The production team was getting ready on set early in the morning. However, the actress was supposed to arrive, but she called to say she was feeling unwell and wanted to cancel the shoot. If they had to postpone, it would mean wasting money. So, Izumi Mizutani, a member of the crew, was chosen to step in as a last-minute replacement. The role required her to perform a creampie, something she had never done before. Despite having no experience with real sex, she ultimately made a big decision...