Speaking of Love

This is based on a classmate of mine and his friend. I've always thought that the guy had feelings for him, but my roommates say I've read too many gay romance novels. I don't think I wrote much about their feelings, and honestly, I don't know the details of their situation. It's just a story about a guy who falls for his roommate, but can only watch as his roommate and his girlfriend kiss and cuddle, feeling quietly heartbroken. Theme: