An ordinary housewife, Meguri. However, after meeting a man online and telling him about the debt she secretly took out from her husband, she agrees to go on an affair trip with him in exchange for compensation. Three days of travel for five hundred thousand yen. She lies to her husband and goes to a hot spring inn. Meguri had started to let her guard down because the man didn't make a move right away, but she was made to pass out after being given alcohol laced with sleeping pills. When she woke up, she found herself bound by rope and unable to move. 'Well, here begins our fun three days...!'
