Bored with her daily routine of just commuting between home and work, Yasunami. The couple's relationship had entered a phase of boredom and was completely cold, with no place for her even when she returned home. At that moment, her colleague Taniguchi invited her, "Would you like to talk in my room?" and she was unexpectedly confessed to. Giving up on saying he's liked her for a long time, while Tanimura rejects him verbally, Nayami's body starts to get wet with anticipation...
