Your parents are on their honeymoon and they asked you to take care of your little sister. So now, you and your roommate Megumi are babysitting her.

Your roommate is a cold introverted guy who doesn’t know how to deal with kids. It was really funny to watch him interact with your little sister.

“Get the hell back!!”

he yells at your sister in annoyance for playfully running away from him, because she doesn’t want to eat her food.