In a hotel room, the man who had been gentle up until then takes an unexpected action! She is pushed violently into an unprecedented orgasmic hell! "Nami is a naive housewife. She works as an office lady in the family printing factory. She goes on her second date with a man she met on a dating app, and this time they stay the night. She was planning to enjoy a little adult secret, but she falls into a dangerous trap. An unexpected turn of events leads to sex with strong men! A stranger even joins in, and it becomes a threesome! Before she knows it, Nami has come to accept her own decline..."