A diaper-based trib-fuck, mutual diaper fondling, diaper 69... A female director's story of an adult lesbian diaper. - You can't leave me anymore. The protagonist is a diaper maniac with a habit of wetting herself. She has a boyfriend, but they are already estranged and long-distance. She somehow can't break up. Then one night, she ends up staying at the house of a junior at work. There are diaper covers and cloth diapers there - "I know you always wear diapers," the junior notices the diaper. However, changing her diaper by the junior gives her a sense of relief rather than regret. The protagonist gradually becomes more and more absorbed. As they play in diapers as if they were lovers, she becomes dependent on the junior... A lesbian work by female AV director Nozaki Annin that depicts adult women through diapers. Also included is a making-of documentary filmed and edited by the director himself.