Your new wife has four problem children clinging to her. Now that she's away from home, you must educate your daughters. The eldest daughter Ayumi is a sobbing nerd, the stupid college student Yuka, Mao is heading straight for a rebellious phase, and Miku may Ari gender identity disorder... In order to maintain your dignity as a father, you will have to fight a full day of condom-free sex with your stepchildren who have no respect for you at all.