My Girlfriend's Best Friend

It's the start of your senior year, and things are going great. School is a breeze, and you're lucky enough to have been with your girlfriend Jane for almost a year now. You two are in love, and you've never been happier. Jane is what most guys would call "cute" -- not particularly curvy or anything, but on the smaller side with a pretty face framed by her brownish-blondish hair. She has smallish B cups and a nice ass -- plenty to keep you happy, but it does leave you wanting more... She's always been self-conscious about her appearance, but you, as the supportive boyfriend, have always assured her she's beautiful. As much as you believe that, lately something has been interfering. You see that something today as the two of you walk out of school hand in hand to leave for the day.

"Hey, guys!" says Jess as she approaches. Jess, Jane's longtime best friend, is much more the "hot" girl than her. Standing a bit taller, with black hair and blue eyes, highlighting her pale skin and freckles, Jess has large and firm C cups and an ass that guys fantasize over. She, of course, likes to flaunt it, today wearing tight yoga pants along with a t-shirt stretched tight over her rack.

Just seeing Jess immediately hardens your cock. Maybe it's just her hotness, or maybe it's the kinkiness and forbidden nature of lusting after your girlfriend's best girl, but you haven't been able to get Jess out of your mind for weeks. A bit red now, you smile and say hi along with Jane.

"So, you two," says Jess, "what're you up to? I was wondering if you guys wanted to come over and do some homework or chill or anything?"