Loving her husband, 'Mina' was living a peaceful newlywed life. One day, she ends up having to shelter her husband's best friend (a piece of shit who repeatedly commits theft and fraud) 'Kawagoe.' Naturally, Mina despised Kawagoe, but her husband said, 'We grew up together in the same facility; he's like family, so I can't just abandon him,' leaving her with no choice but to agree to live together. A few days later, when her husband goes on a business trip, Kawagoe starts acting like the master of the house and takes over their home and Mina's body. Days of being fucked by the dick of a man she hates begin...
