My girlfriend is an Asian woman, 28 years old (half- Chinese and half-Vietnamese). I'm a 30 year old white man but I do have some Japanese blood back aways. I've always had a hardcore fetish of athletic men fucking my girlfriends. I've wanted to share my girlfriend's first experience. The bull we picked was a local college athlete with a very muscular and athletic build. He was 6 foot 1, and there were taller options, but damn the muscle structure was incredible. My girlfriend grew up very conservative, but she's always trying to please me. So, getting her into sharing wasn't all that hard. She was hesitant for this particular stud because she was not particularly into black men. White men and Asian men are more appealing to her. But she agreed for this time, only because this particular guy's body/muscle structure was insane. As someone who goes to the gym, trust me I've never seen anything like it. Neither has my girlfriend, and that's the only reason she agreed to it. The body was so good that my girlfriend overlooked her skin colour preference. I wanted her primed for her date, so I started off by teasing her for 3 days prior. It was no sex for her, and I did not allow her to masturbate. I'd tease her to the point where she was close to cumming but stopped right before she came. She playfully got mad, but she knew what was to come would be worth the wait. During the night, I got her to work out, so she was a bit sweaty before the session. One thing about my girl is that she looks very good sweaty because her hair gets very silky wet and it looks so sexy. When the guy came over, she was already in a horny mood from not being able to cum for 3 days prior. She didn't hesitate during the make-out session. During the penetration part, she orgasmed very quickly. After her first orgasm, her second orgasm was very wet, and she was squirting a lot. I've made her squirt before but not like this. It was the first time I heard her gasp for air during sex. She's usually very quiet and moans innocently. But this was the first time I saw her become extremely aggressive while getting fucked. She was smiling with her tongue out, breathing in and out heavily to the point where she sounded like she was gasping for air. She was more verbal, whispering "oh yeah, oh yeah," over and over again. You can tell that she was kind of holding it back because she didn't want to appear slutty in front of me, I think, but she was really enjoying it. I think she didn't want to hurt my feelings. Her movement was more expressive. She was backing her arse up to his cock out of her own will, there was no need to tell her to do it. Usually with me, she has to be asked to "put more effort into it." But this stud had her in such a primal behaviour that she didn't need to be told. Watching her get "pinned down" was hot. My girlfriend has a masculine sounding voice for a woman. She's fully female, but she just happens to have a deep voice for a girl. But while she was getting fucked, this was the first time I heard her voice squeal like a feminine woman. During one point, she chocked on her own spit because she was gasping too hard. Afterwards, although she loved the experience, she said she didn't want to do it again. She only wants it again if it's a hot Asian guy or White guy. If not, then she'd rather not do it. But to be honest, I find it really hot when she's with a black guy. I know I will respect her decision. I so happy that I got to watch them in action.