A man who cannot use his trendy new phone books an at-home lesson and meets sweet, easygoing adult instructor Akane. She patiently teaches photography, then agrees to reveal more skin when he asks for a more exciting subject. Requests escalate from her beautiful legs to nudity and finally POV sex. Once he penetrates her bare, Akane forgets the job, switches fully into erotic mode, and even lets him creampie her—all for a bargain lesson fee.