Hikaru-chan is a beautiful girl who maintains the number one popularity spot every month at a famous photo session in Tokyo. Unimaginable from her beauty, she is quite a shrewd girl, providing erotic services to earn nominations and pocket money from her fans. Every industry is a cutthroat world, but perhaps even for a beauty like her, it's not easy to maintain popularity among the many individual photo session idols without doing such things... Meanwhile, one enthusiastic fan succeeded in taking her on an off-site date on the condition that he would buy her a present. But what awaited her beyond that was a fierce punishment from the fan!?