Despite being on a long business trip, her husband, who was overly controlling, initially seemed overly worried to Ayano, his wife. However, as he persistently wanted to know her every move through daily video calls, she gradually grew tired of him. One day, at a gathering with her classmates, Ayano reconnected with an old childhood friend. She invited him over to her place to take care of him when he drank too much, but he ended up assaulting her. Though not entirely unwilling, Ayano enjoyed the moment, but unknowingly, her smartphone's call was still on, and the sounds of their encounter seemed to have been heard by her husband. Ayano only realized this several hours later. Worried, she contacted her husband, who then made an unbelievable proposal. With her love for him waning, Ayano accepted his suggestion, which was to pretend to end the video call and then perform sexual acts while her husband watched.
