Bono Bono

Raccoon has a cavity and is carrying on about how much it hurts. Bonobono remembers his dad's advice to put a rock on your head to help the pain. It doesn't work. They decide to ask Chipmunk for help and head into the forest. Bonobono asks for advice becuase he had an argument with his dad the day before, which upsets Raccoon. (Source: Crunchyroll, edited)