Sakurai Taichi, struggling with money, secures a position as an assistant on a movie set where he encounters his former classmate and the most stunning girl from school, Himawari Kanan. Unexpectedly, the production turns out to be for an adult film, a revelation that initially startles Taichi and prompts him to refuse the assignment. Nevertheless, Kanan agrees to take the part, insisting it will serve as an experience. Although uneasy about Kanan's choice, Taichi enjoys collaborating with her. Midway through filming, the lead actor suffers an injury, prompting Taichi to step in as his replacement. Lead actor injured; Taichi replaces him, prompting Kanan to join.
