Just before securing a job offer from a prestigious travel agency, college student Ayano faces her final test: a report and interview on a hot spring trip with included massage services. Traveling alone with her company supervisor, Ayano gets caught in a sexual harassment situation. At the outdoor bath, she is pressured into giving a blowjob. Further coerced into complying with escalating sexual demands, she ends up receiving intense piston-like thrusts into her voluptuous backside. By the end of the trip, she experiences multiple creampie sessions.