Mizuki Sakino's fourth film is her first attempt at a full-fledged sensual drama work! - ! - A husband who is hard on his daughter-in-law who is unable to conceive due to his own reasons, a father-in-law who is worried about the relationship between his son and his wife, a wife who secretly stares at her father-in-law... When her heart is revealed, the father-in-law is conflicted but takes care of his daughter-in-law's soft skin. - I'm drowning...I want you to see me as a woman, not as my son's wife...As we exchange sweaty skin to skin, my wife and father-in-law become just ``man'' and ``woman.'' - ! - ! - A must-see for forbidden immorality that explodes the instincts of a married woman! - !