Three years into her marriage, Yui lives peacefully with her husband Yuichi, enjoying a happy life. One morning, the doorbell rings, and a strange man suddenly barges into the house, shouting, "Long time no see, I finally found you!" He forcibly approaches Yui, verbally abuses her with filthy words, intimidates her, and violently rapes her. While she remains stunned from the assault, he forcibly shoves her into his car and abducts her. What fate awaits Yui as she is kidnapped and imprisoned? What is the true relationship between this man and Yui?