Author: xxmv

**See here for [part one](https://www.reddit.com/r/Erotica/comments/i6e7oy/my_boyfriend_and_my_best_friend_cheating_mf_part/?ref=share&ref_source=link).**

I stood at the top of the stairs, frozen.

I could see from the light from the TV that they were in the middle of the living room, right on the floor, next to the air mattress. Rayna was on all fours, tits slapping against each other as she took his cock from behind.

I watched as Alex pumped into her rhythmically, the way he’d fuck me. Her brows were furrowed and her mouth formed an ‘O’, a look that I had only seen in porn—and the mirror when Alex fucked me in on the bathroom sink. He had his hands on her hips and a look of concentration on his face as he fucked her. She was panting, trying not to make a sound, but he was fucking her hard. She moaned loudly.

I felt my knees go weak. He put a hand over her mouth to keep her quiet and automatically she reached between her legs to rub herself as he fucked her harder. Read more »

It started with a kiss. My friend Rayna and my boyfriend Alex kissed one day. When she finally ‘fessed up to me, she told me it was innocent, and I believed her. Rayna lives in the neighborhood, and she likes to come over to spend time because there’s nothing else to do in the middle of a pandemic. My boyfriend, Alex and I live together, so sometimes he’d join me and Rayna, but obviously when she and I had interests that he didn’t share, he’d play video games and give us our space.

The lockdown was really hard at first and Rayna started to come over to get some form of socialization and it was all well and good—wine nights, movie nights, board games, and trying new recipes. All fun, platonic things, and after some time, the three of us got really close. We worked out together sometimes, so we’d be in sports bras and leggings in our home gym. I knew my friend was attractive. I’m bisexual, so I’m going to notice when a girl is beautiful. With her long dark wavy hair and her big brown eyes, she is gorgeous. It helps that she is tall and has huge boobs. My type. (When we talked before, she mentioned she was 5’10”. I’m 5’2” and Alex is 6’ so the height difference is pretty comical.) Rayna and I are both are Asian but she has a deeper tan to her. She’s walked around our apartment in shorts and a sports bra, flushed from a workout and Alex was never overly attentive or inappropriate around her. He was always on his best behavior. At least, that’s what I could see. Read more »