To be honest, I love Pete's care free attitude that we see during episode 11 and at the beginning of ep 12, Vegas is quite terrible at providing any entertainment if you ask me, my boy Pete is getting bored in there, which explains why he grabs books. π
Spoiler: I appreciate they allowed Pete to hear the conversation with his father, he finally got to know a desperate side of Vegas through a thin wall although he couldn't see his face, I know Pete was empathizing with him at that moment and not only Pete but also we as an audience got to know how deep Kan is burrowed into Vegasβs mindset. We saw how difficult it is for him to keep a facade and how easy it gets dropped in front of his father.