Yunyu was chilling around inside his room with the system. Days were very boring for him, because he couldn't leave this room. He couldn't roam around, heck, he couldn't even go to the toilet, because it had been barred by the light screen.
"You don't need to defecate, why do you need the toilet?" Pupa asked.
"W—Well, I need to solve my physical need sometimes," Yunyu said truthfully.
Of course the system knew, because it could read Yunyu's mind. The system also knew that human male needed to solve physical needs every now and then, but it didn't understand why would Yunyu need to masturbate in the toilet when he could do it here?
"You can just do it here," Pupa suggested.
"No! You'll peek!"