[M]y girl[f]riend loves anal now. This is the story of how I turned her into an anal whore.

My name is John and my girlfriends name is Joan, this story is co-written. We’ve been dating for six months and I’ve always wanted to try anal. This is a true story of how I turned my girlfriend into an anal loving whore.
When I first introduced the idea to her, she wasn’t really open to it. I didn’t push for it much after that, but one day she was sold into wanting me to fuck her in the ass.
We were both in her dorm room when it happened. Luckily, her housemates were downstairs.
I started with grinding against her round, tanned ass while reaching around with my hand fingering her pussy. I could tell that she was a little nervous by the way her muscles tensed. I wanted to calm her down by fingering her and sucking her tits. She loves it when I do so, and that is how I get her soaking wet. Once she was soaking wet, I rubbed my cock on her pussy to get her even wetter. But I primarily did this for a lubricant to fuck her ass. Once she was ready and had calmed down, I spit on her asshole and slowly shoved my cock up her ass. She instantly moaned and stated that it was a little bit painful, but felt good. I was surprised because I was expecting her to not like anal at all, but she didn’t just love the sensation, she craved it. After a few minutes passed her pussy was soaking and I had three fingers down her throat choking her. She begged me to go harder, faster, to fuck her asshole as hard as I could. I asked her numerous times if she was okay and if she needed a break, but she was a champ, and wanted me to keep going until I came in her ass.
As time went by, I started to go soft because her asshole was so tight it hurt my cock. I pulled out and started jacking myself off. Joan immediately jumped to the rescue and gave me head! I just about came right there; it was so hot to see my girlfriend sucking my cock after it had just been up her ass. It was like I was living in a dream or experiencing a porno in real life.
As she was sucking me, she looked me in the eye and gave me a look that screamed, “I want more.” So, without even asking her, I spun her around and pushed her facedown into the bed and stuck my cock in her ass again, prone bone.
She was mewling like a cat in heat, and every time I filled her deep with my cock, I could feel that my pelvis was slick with her pussy juice. God damn, it was like a fucking swimming pool down there. I thrust my hips, and each time had her gasping. I could feel her asshole muscles tightening around my cock.
On a whim I told her to turn over onto her back and I continued to fuck her ass in missionary with her ankles propped on my shoulders. She kept moaning “harder” “faster” “All the way in daddy”– I didn’t believe my fucking ears until she reached her hand around and grabbed my ass in a death grip, pulling my hips into her. “Like an animal” she panted. “Fuck my ass like you’re an animal.”
We were going about 15 minutes until I was about ready to come. I told Joan that I was about to come, and she begged me, “Come in my ass, I want to be your little cum dumpster.” I wanted to keep fucking her ass but the thought of coming inside her asshole was too tempting. After bucking my hips a few more times, I shot rope after rope of come up Joan’s asshole. As I pulled out, so did my come and it dripped down her pussy as well.
She collapsed into the mattress, a little embarrassed that it could’ve been dirty down there. Luckily, for the both of us, it wasn’t. After she caught her breath, she turned around, gave me a kiss and said, “Want to go again?”

Source: reddit.com/r/gonewildstories/comments/guyq7c/my_girlfriend_loves_anal_now_this_is_the_story_of