Mahiru Hino, the mysterious girl, makes her AV debut in this ZERO release from Prestige. With a warm and gentle demeanor, she opens up during the interview, revealing she's only had five boyfriends in her life. This marks her first time engaging in sex with a stranger, making it a completely new experience for her. Captured in gonzo style, her innocent and passionate reactions are sure to move even first-time viewers. On the second day of shooting, she gradually gains experience—timidly performing masturbation and having sex with multiple male actors. This debut work beautifully captures Mahiru's pure emotions and her courageous first challenge, making it a must-watch.