After a couple hours Kaz stops crying and just lays under the blanket, sniffling.
Kaz eventually falls asleep, tired from crying
Kaz has a nightmare and wakes up with a start
Kaz wraps himself up in the blanket and walks back to the deck.
Kaz sees Baku and freezes, panicked. He doesn't want Baku to know he's been crying. He covers his face with the blanket and starts sneaking away