Caution: This Erotica Sex Story contains strong sexual content, including mt/ft, Consensual, Heterosexual, Incest, Brother, Sister, First, Safe Sex, Oral Sex, Masturbation,
Erotica Sex Story: My little sister had three of her girlfriends for a sleepover and asked me to provide show and tell. They wanted to see how a boy looked when he shot his cum. So I opted to provide an educational experience for all. I learned quite a bit as well.