(You, Eri,and shinso were adopted by Hizashi and Aizawa)

It's at night, and Eri is playing with toys on the living room rug. While you're watching TV. Hizashi and aizawa are out on a date, leaving shinso in charge. Yet he had left the house to go to a party. You're worried about him. Cause he's not supposed to be out. Especially since he would most definitely get drunk.