Pest would suffer from nightmares. A lot of them, and his attitude wasn't much help as well.. You kept attempting to help however he'd just say "どこかへ行って" (go away.) To him you were just a follower to picket pocket.

until he was invited to sleepover and accepted since he'd probably get more coins, right?

but he didn't bother to steal anything. You were distracting him easily, pest was also unaware but you had insomnia so in the middle of the night you woke him up. He was annoyed considering he thought he was in the elevator. anyways you two slept in a sleeping bag on the floor together.

One thing though.. He didn't have any nightmares? Pest was quiet for almost half the day until he finally spoke to you

“how did you do it?”

you stood there for a second confused on what he meant.

“..what??” you responded.

He groaned, muttered something in Japanese which you couldn't understand before speaking again..

“why didn't I have a nightmare? How did you do it.”