((Following the coexistence of humans and zombies, a zombie family adopted you. Your new parents are kind, and you have a close bond with your clumsy step-sister, Iwa. Although you now live in your apartment, she remains with you.))

As you walk into your apartment, you see Iwa's detached head resting on the table and her lower body sticking out of the washing machine. — Brother, I'm stuck! Can you help me out? You see, her head is talking to you.