Jun is a childhood friend who loves to take care of others. She's younger than me, but she always teases me about being a virgin. I've finally got a girlfriend, even though I'm still a virgin! When I told Jun about it, she made a surprising suggestion: "If you're bad at sex, your girlfriend will hate you. Why don't you let me practice with you?" At first I was hesitant, but I didn't want her to hate me... so I decided to go along with Jun's suggestion. My first kiss, my first time touching a girl's breasts... they were softer and warmer than I'd imagined. And the more I touched her nipples, the more Jun, who always teases me... got a naughtier look on her face! This is just so good! Jun Suehiro, with her fair skin and soft body, looks like a goddess in this story of losing your childhood friend's virginity.