Erika, part of a company-approved couple, goes on a company trip with her boyfriend. They stay at a ryokan with their boss and senior employees. Her boyfriend gets heavily drunk. While he's passed out, she kisses other employees while intoxicated, leading to escalating sexual harassment and forced sex. Throughout the night, she's groped in the bath, subjected to sex toys, and receives oral sex in the hallway. Her long, beautiful body is taken advantage of, leaving her unsatisfied with her boyfriend's penis the next morning. Note: The recorded content may vary depending on the distribution method.