Athlete with Injury Comes to Coach for a Rub-Down

I'm doing some stretching exercises in coach's bathroom, and a teammate enters claiming he has an injury. I ask him to strip and lie down on the massage table while I finish stretching, then role play massaging his muscles until I find the injured area. I begin stroking myself after asking him to look the other way, then take off my gym clothes and encourage him to join me in a jerk off session.