Yukari is about to get married to her company colleague. - While she is having a smooth sailing day, she is ordered to go on a business trip alone with a trash man from another department. - She had decided that she would absolutely refuse no matter what happened, but she couldnt resist the aphrodisiac that was put in her body, and her body became hot and sensitive. - Contrary to her will, she seeks pleasure and semen in an aphrodisiac swamp. - She cant go back to the time when she was purely in love.