I caut a girl watching porn in school. She was a virgin and still is. But that fateful encounter had lead us to both masturbating together at least 4 times a week. Are there other girls who believe in mutual masterbation where you just jerk off with a friend and leave it at that, maybe occasional foreplay but no sex?
What is there to believe in? Masturbation and mutual masturbation are both parts of an active sex life.