Pororo the Little Penguin (2003)

Season 2: Episode 22

Crong drinks juice in the middle of the night and don’t go to the restroom. Oh dear, Crong wet his bed. Pororo scolded Crong for wetting the bed. And when his friends came to see him with the wetted bedding, ashamed Crong hides. That night Crong goes to the restroom as Pororo tells him to, but Pororo falls asleep before he went to the restroom. Pororo wets his bed and asks Crong not to tell the others about it…