Now, regarding episode 3:

What makes this specific part of the story resonate is the underlying theme of prejudice. Ryoko’s character arc serves as a mirror for the audience. She is disciplined and righteous, yet she is completely blinded by Kitano’s face. Watching her slowly realize that the "Demon of Hekikuu" is actually a boy who spends his time picking up litter and helping elderly neighbors is a rewarding experience that balances the slapstick violence.