Back on this. If you enjoy it let me know. Always happy to chat about different ideas for stories/what could happen next (M4F).
Bit of story/slowburn to this one, but it does get pretty smutty in the final third.
Part 1 is here: https://www.reddit.com/r/Smut/comments/v13i0w/supergirl_the_list_part_1/
Part 2 is here: https://www.reddit.com/r/Smut/comments/v197h4/supergirl_the_list_part_2/
———-
Karen Starr aka Power Girl could see National City come into view as she flew through the clouds. She had come to visit Supergirl, the weeks of negative coverage had spread countrywide and Power Girl wanted to make sure Kara was ok. As she flew further into the city in her famous white costume and red cape, she saw with her super vision that her timing couldn’t have been better. Kara was in the middle of a fight with what a gang of criminals, and it looked like she was losing.
Power Girl flew down just in time to see the Maid of Might hit with a red beam from the cannon one of the criminals was holding. She was sent flying backwards and painfully crashed against a wall. “Supergirl! Are you ok?” Power Girl flew down and cradled Kara, she looked in rough shape, the beam had knocked her out. “Karen.. what? Why are you here? They – it’s a red sun beam, wipes me out..” Kara seemed confused and out of it. “Don’t worry, I’ve got this.” Power Girl replied and flew towards the gang. A beam of the red sun energy hit her, it was designed to cancel out Kryptonian’s powers and it certainly affected Power Girl but she gritted through “It tickles” she said as she caught up with the gang and quickly destroyed the weapons and knocked them out.
Power Girl took a second to recover and was back over to the now standing Kara, shakily standing up. “Whoa, slow down there, take a second,” Power Girl offered her arm to help Supergirl balance. Once she was closer she whispered to Kara “what happened there? Those punks were doing a number on you? Why didn’t you just wipe the floor with them!” Kara looked up at her sadly and asked that they could fly out of the situation. Some members of the public were showing up, wolf whistling and cat calling at Supergirl, some praising Power Girl. One man called Kara a slut and Power Girl snapped at him. “What the hell is going on?” she mumbled to herself as she nodded to Kara to fly away. Kara managed to do so at half speed, Power Girl following her.
Later they sat in Kara Danvers new apartment. It was much smaller than her old one, she’d had financial issues that no one could seem to work out, thus the downsizing. Kara looked exhausted, Power Girl thought to herself. “Kara, what’s going on?” Kara explained the past few weeks, at least most of it. Defeat after defeat, common criminals with access to different types of kryptonite, weapons that stripped her powers, power dampeners, weapons that used her powers against her and more. She was regularly getting her ass kicked by punks she would have trashed with ease before, her powers would return to a certain level but she hadn’t felt 100% in weeks. At work she’d run into kryptonite more than once as well. Her colleague still had the ring, not to mention the interview she’d conducted a few weeks ago… She left the story of what had happened with Lena out, ashamed that she had enjoyed the experience of being used so much.
Karen took it all in, it was clear to her Kara needed help, together they would sort this out. “Why didn’t you ask anyone for help? The Justice League? Any of your friends in National City? Alex?” The truth was that Kara was ashamed and didn’t want to admit she needed help, also Lena’s behaviour towards her had made her distrustful of bringing anyone else into the fold. But now she had Power Girl by her side. They decided to take it easy the rest of the afternoon, but tonight they would start looking into things.
———-
Across the city they sat discussing events. Power Girl getting involved now? No matter, she was powerful but had the same weaknesses as Kara. They didn’t know her secret identity but it wouldn’t matter. One of them spoke up with an idea, the Parasite was still imprisoned within the city’s Starr Labs building. Perhaps breaking him out would be an interesting twist on things.
———-
Later on they sat on the roof of a building across from the dockyard. “So that’s where you think one of the gangs is holed up?” Power Girl asked pointing towards what appeared to be an abandoned warehouse. “It’s lead lined, the walls I mean. I can’t tell what’s going on inside but I can make out voices” she continued. Kara was trying her own super hearing on the building but was finding it frustrating that she couldn’t make anything out. Still not at 100%. “So what do you think, crash through a couple of walls and take whoever’s in there out?” Power Girl was trying to encourage Kara, rebuild her confidence. This time Kara responded. “Ok, but we’ve no idea what sort of weapons they’ve got, how many of them-“ before Supergirl could continue to try and talk her out of it Power Girl had rolled her eyes and disappeared at super speed, flying towards the building. “Karen!” Kara cried after her before doing the exact same thing.
The two superheroines crashed through the wall of the warehouse and quickly realised they were in the right place. The gang were unpacking weapons and stolen goods, Supergirl and Power Girl made short work of most of them despite the powerful weapons at their disposal. Having a partner seemed to help Supergirl as Power Girl watched her back and took out a couple of thugs who would have got the drop on her otherwise. A couple of thugs ran in different directions, different exits and the two heroines split up to catch them. Supergirl. For Supergirl things were easy, the thug shot at her and the bullets harmlessly bounced off her as she caught up to him. But as Power Girl caught up with her target, he turned around and released gas from a hidden weapon, Kryptonite gas. Power Girl inhaled some of it and quickly dropped to one knee. Supergirl saw this and dropped her thug, allowing him to escape. The thug with the gas was also able to escape as Kara returned the favour to Karen from earlier in the day and helped her steady herself. “It’s.. its.. ok” Power Girl was able to say through heavy breathing. Another new weapon and this time the invulnerable Power Girl had been left looking very vulnerable indeed.
Supergirl left Power Girl to recover and slammed a criminal against the wall. Her eyes started to glow red as she questioned him, “Where are all the weapons coming from? Who do you work for?” He revealed the location of where the weapons were being picked up from but little else. “You good?” Kara asked the now recovered Power Girl who nodded positively. “It’ll take more than that to slow me down.” she said with a wink. With that they made a move onto the next location.
Power Girl seemed fine as they flew to the next location, already having worked through the effects of the kryptonite gas. But it was an introduction for her to the types of weapons the gangs had access to. For Supergirl it was reminded of how dangerous things were getting. Still Karen’s confidence was rubbing off on her, she felt between the two of them nothing was going to stop them.
————-
Both of the men that escaped had been in touch to warn the others that the heroines were coming. They watched from afar as police arrived to round up the gang and the weapons. A lot of weapons to lose, but they knew there were still plenty of other tricks up their sleeves.
————-
Another lead lined, seemingly abandoned warehouse. Again the two superheroines crashed through the walls but this time no one was home. “They can’t all be winners” Power Girl said with a chuckle. Supergirl was already scanning the place with her supervision. She noticed something on the ground, a piece of paper with some writing on it. It was a list, specifically about her, listing all of her weaknesses, her alias, her friends, parts of her life she thought secret. She started to tear up, how could they know this about her? Above her she failed to notice a new weapon come out from behind the wall, a small laser cannon.
Power Girl was across the room but noticed Kara’s body language change, “Kara are you ok?” Kara turned around ready to explain what she had found when suddenly she was hit from behind by a beam of pure kryptonite. The beam continued to shine on her, and she collapsed in pain. “Kara!” Power Girl made a move to help her but even several metres away could feel herself weakened by the kryptonite beam. Kara looked up helplessly at Karen and mouthed the word “Help.”
Power Girl took several steps back and thought about what to do, she quickly decided to tear down one of the lead walls and use that to shield from the kryptonite ray. She was able to to use part of the wall to get in close enough to drag Kara away, the shield wasn’t perfect though and she felt herself weaken. The ray kept firing, albeit at the same spot she had now moved the near unconscious Supergirl away from. She looked up ready to use her heat vision to destroy the cannon (thinking to herself maybe she should have tried that first) when she heard a huge crash from behind her, one of the walls caved in.
“Hello Supergirls” to Power Girl’s horror it was the Parasite, the power stealing leech. She looked to her side, Supergirl slumped over completely defeated, behind her and not quite far enough away from her the kryptonite beam continued shining and she could feel herself that she was not at 100%, Parasite would be difficult for two fully powered superheroes, the situation they were in now was going to be a challenge.
“I have to be quick” she thought to herself. As she ran at him at super speed, “have to keep him away from Kara.” Power Girl struck the Parasite in the face sending him flying, her hand briefly stung from the shot, even the brief touch was enough to steal a small amount of Power Girls strength. She flew full speed and smashed into Parasite, crashing them both through the wall and out into the street. For Power Girl it meant she was now clear of any of the effects of the kryptonite ray and in for a fairer fight. It also meant she couldn’t keep an eye on Supergirl, still inside the building with most of its lead walls standing.
Power Girl used her ice breath on the Parasite, figuring this would be the quickest route to victory. Freeze him and take him back to Starr Labs, but Parasite had stolen a small amount of her power and used it as heat vision to combat the cold. He got in close and threw punches, most of which missed with Power Girl ducking out of the way, but almost as a fluke he managed to land one, knocking her to the ground.
Meanwhile Supergirl began to stir, at the same time a secret entrance opened from the floor and a couple of men came out of it. “We can see you found out list Supergirl. Or is it Kara? We want to get the introduction right, we’ve spent so long waiting, excited to meet you.” He leant his head back and looked outside, just catching Parasite knock down Power Girl. “And look, you brought a friend.” He nodded to the other man and he grabbed Supergirl by the leg and started to drag her across the floor back to the kryptonite beam. She was still out of it and could only weakly moan as she was dropped backed in front of it. “N-nooo.” The man who dragged her took out a camera and started to film her, powerless, weak and pathetic. The other man started to undo his belt.
Power Girl had been knocked down by the powerful punch and tried to get up quickly, she was distracted when she thought she saw others in the building, through the hole she’d created. “Who is t-“ she started before screaming out as the Parasite put both hands to her face. He fed off her power and the grip became tighter as she tried to fight him off. She could feel her powers had left her as he let go of her and she collapsed, she struggled to stay conscious as he threw her onto his back and walked back towards the building.
The man had waited weeks for this and was enjoying it, he had taken Kara’s skirt off, removed her cape, ripped her panties off and pulled up her top, showing off her tits. She was completely powerless and exhausted as the green kryptonite light covering her. She was laying on her front as he lay down next to her and started to grope her tits, rubbing his cock against her ass. He moved her leg and inserted himself into her cunt. She let out a moan as the villain drilled her from behind. He squeezed and groped her tits whilst he fucked her. He fucked her hard as it was recorded by his sidekick. She was so weak that when he started to choke her as he thrusted his dick inside her there was a point where she couldn’t breathe and she nearly passed out. He let go of her neck and grabbed both of her bouncing tits as he came inside her with an angry grunt. He left her with cum dripping from her pussy just as Parasite re-entered with a powerless Power Girl on his shoulder. The two of them picked Supergirl up, cum dripping down her leg and carried her and Power Girl down into the secret entrance.
————-
Power Girl started to stir, she felt weak, powers stripped away but she hadn’t had a number done to her with kryptonite like Kara had. She was feeling ok, except her strength was gone. They were in separate cages in the dark, a weak light shining in each. She noticed Kara laying on the floor, tits out, half naked. “Kara!” She was conscious but completely exhausted and wiped out. Power Girl had tears in her eyes “what did you do you bastards?” No reply from the darkness. Power Girl grabbed her cell bars and tried to bend them but couldn’t. They sat in the darkness for some time.
Later a voice came from the darkness, “We’ve defeated you both, we could keep you here for as long as we want and you can’t do anything about it. But, we’ll let you go if you, Power Girl, do what we want.” Power Girl thought about it for a moment, “What do you want?” She saw a man enter Supergirl’s cage, he looked above her and spoke to Power Girl. “Supergirl, aka Kara Danvers. Lots of friends, family, a journalist. Recently ran into financial problems and had to move apartments. Weakness to kryptonite. Powered by the sun. We know quite a bit about her.” He pointed to the helpless Kara, “But you-“ now he pointed at Power Girl, “-we know very little about you.” Power Girl stood there not liking were this was going. “The first thing we want to know, who are you Power Girl? You have a secret identity don’t you? Tell us.” Power Girl stared at him “You’ve got to be kidding me.” He explained that whether she liked it or not, these were the terms, sit powerless in the cage, watch them use Kara how ever they liked or do what they wanted. “And what then? What if I tell you who I am?” Power Girl responded. The response was she would be asked to do two more things.
“Karen Starr.” Power Girl said quietly. “What was that? We couldn’t hear you. Louder.” Power Girl gritted her teeth, stifled back a few tears. “My name is Karen Starr. There are you happy?” she said much louder this time. The man was happy, they had it recorded and he knew someplace down the line he’d be able to use this. “Ok, thank you Karen. Next request, take off your costume and masturbate for us. “Wh-what, no, I would never do that. Go to hell!” she responded. The man picked up the powerless and weak Supergirl and started to play with her exposed tits, she let out a weak moan as he did so. “Do it Karen, otherwise I’ll play with Kara instead.” Again Power Girl gritted her teeth, what could she do? She undid the clasps that attached her cape to the costume and let it fall and then undid the back of her neck. Her gloves came off and then she rolled her costume down, off her shoulders at first and soon she had revealed her big tits, she continued to role the costume down exposing her washboard abs and then finally her pussy as the costume dropped to the floor. She kept the boots on. The man stared at her, subtly holding Kara’s head, making her watch.
Karen has never done anything like this in public and hesitated, she brought her hand to her crotch and started to rub her clit. Initially the exposed nature of this situation had been as far away from a turn on as it gets, but as she rubbed herself, thinking about how it was likely being recorded, thinking about how many people would be watching, catching site of the powerless Kara watching, she started to enjoy herself. She grabbed one of her tits with her other hand and could sense how wet she was getting, she thought about all of her personal fantasies, ones she wouldn’t tell anyone. Superman, Supergirl, Lex, random criminals overpowering her and started to moan. Her knees got weak and she leant back against the bars of the cage as she rubbed her clit harder and faster, slapping it, squeezing her big breast harder and playing with her own hard nipple. Her soft moans turned into cries of pleasure as she started to cum, squirting down her thigh. She ended up sat down leaning against the cage. Exhausted, humiliated and still very turned on.
“Th-there, are you happy?” she managed to say, breathing heavy, still aroused. “Very, Karen” came the response. “One more thing and we’ll let the both of you go.” he dropped Kara and left her cage, walking up to Power Girl’s cage. He picked up a long slim box on a table next to it. He opened it, a low green glow shot out of it, but the kryptonite isn’t what made Power Girl gasp. It was a green Kryptonite strap on. “Make Kara cum, with this and you can both leave.” Power Girl was speechless, she’d gone as far back in the cage as she could to get away from the Kryptonite. “It’s low level, not too strong don’t worry.” said the man. “Fuck her with this and you can both leave.” On cue, the other man from earlier reappeared, he went into Kara’s cage and threw her over his shoulder, he then brought her over to Power Girl’s, opened it and dropped her inside. The man threw the strap on inside, drawing a moan from Supergirl as she was exposed to Kryptonite again and then locked the door. They both left. Power Girl, naked except for her boots, moved towards Supergirl, bottomless, her costume pulled up exposing her tits. She managed to knock the strap on away, despite the pain of the Kryptonite and held Supergirl.
“Kara, you heard what he said. It’s the only way.” Kara nodded weakly as Power Girl kissed her and ran her hand over her breasts. She let Kara lay down and pulled her costume off, leaving her completely naked. Power Girl moved towards the strap on, it weakened her but the man was right, it was weak stuff. She was able to attach it to herself and though she could feel her knees getting weaker she had enough strength to do what needed to be done.
As Power Girl thrusted the Kryptonite cock into Supergirl’s cunt, Kara cried out. Powerless and now being fucked by her friend, with Kryptonite, how had it come to this? “Kara, tell me what you need.” Kara replied “Harder.” Power Girl fucked her hard and fast with the strap on, Kara weakly played with her own clit, moaning as the dildo went deeper and deeper. Both women’s nipples were rock hard, Power Girl against everything she stood for was enjoying dominating the heroine. Supergirl for her part, despite the pain of the Kryptonite was enjoying getting fucked so hard, able to feel every thrust inside her sensitive pussy. “Choke me..” Power Girl started to choke her, surprised but turned on by the request. “Please… don’t stop…” she was able to say as Power Girl fucked her harder and faster, hand around her neck leaving red marks on the powerless heroine. Kara started to scream in pleasure as she climaxed hard. Power Girl pulled out, exhausted and was able to throw the strap on out of the cage. Both superheroines collapsed exhausted. Neither able to stay conscious.
————-
They both woke up in the sun, naked in an alley. Pieces of their costumes scattered around them. Both were exhausted, but even the small amount of sunlight had helped to recharge them enough that they quickly put back on their costumes. They sat in the dirty alley soaking in as much sun as possible, intending to fly back to Kara’s apartment. They barely spoke to one another, both thinking about what had just happened. For Kara it was another defeat, her sore pussy a reminder of the humiliations she’s just experienced. For Karen, she was no worried about having exposed her secret identity. She had seen the number they had been able to do to Kara, what would happen to her now?
Source: reddit.com/r/eroticliterature/comments/v3xdec/supergirl_the_list_part_3_featuring_power_girl_mf