One character describes a night when he was depressed and ultimately had unprotected sex with many random people. A friend of the character hears about it the next day and immediately takes the character to get emergency post-exposure HIV treatment. The character recounts their relief at finding out they were HIV-negative.
Honest conversations between two characters about one's virginity and lack of sexual experience.
A man is shown taking a bath, but no nudity is shown.
Two men have sex. One of them is a virgin. Not very graphic, but strategically shot. Bare butts are shown, movement is visible, and there is panting/groaning. Overall it is a tender scene.
In the middle of an argument, one character begins to undress and angrily demands how many nights of sex he owes the other character to make up for all the help he's needed over the years. Later, he is apologetic for making it seem as if his friend only wanted him for sex, or felt he needed to be repaid. No nudity is shown.
There is a brief scene of male prostitutes and an older man during an orgy.
Implements for S&M sex are shown (leather hoods, straps, metal dildos, etc.).