DLDSS-253 - Co-habitation with a disliked boss at a Ryokan and isolation... A married office worker, Aoyama Aina, repeatedly subjected to assault and falling into pleasure.

A one-night, two-day business trip to the countryside with a disliked boss who is crude and always engages in sexual harassment. Upon arriving at the Ryokan, she finds herself unexpectedly sharing a room with that boss... While enduring the boss's rudeness, Aina is unable to refuse the sake offered during a meal and falls asleep. She is attacked while sleeping, her weaknesses are exploited, and she is manipulated, but she realizes she has become addicted to pleasure, even though it was supposed to be forced.