Night-traveling wife - a neat and tidy married woman who devotedly cares for her husband and hangs out with a man who has been hospitalized next to her...

Sachiko gives a passionate performance as a married woman who loves her husband but is unable to resist her frustration and heads towards another man! Sachiko, a young wife who goes to the hospital every day to care for her husband Takeshi, who is apart from her 2017 husband, regularly tries to have sex with her husband, but perhaps due to illness, it doesn't work. Inoue is hospitalized next to them. One day, Sachiko witnesses Inoue masturbation, causing an awkward atmosphere. However, that evening, Sachiko, who could no longer contain her sexual desire, appears to Inoue...