A work featuring real amateurs. A documentary of Koibuchi Momona taking her first virginity with a fan. She's a gentle and naive girl, but as she gently guides a boy who doesn't know what to do, her maternal instincts are awakened! "I want to accept all of this virgin's fantasies up to now." She turns into a goddess who holds his heart tightly with her O-cup breasts and guides him until he gets used to being with a man.