The day she becomes an AV actress is drawing near. That night, as she prepares for her first shoot, her heart races with nervous excitement, thrilled at the thought of being with unknown men. Forgetting his role as her boyfriend, he grows aroused imagining his hands on her body. When she returns after filming, he can't help but wonder—what kind of sex did she have? What sensations did she experience? Torn between his pride as her boyfriend and his fascination with her new path, creampie sex unfolds between them. The shocking conclusion leaves his heart trembling.