Depending on which series you are referring to, here is the relevant text for : Little Fires Everywhere (Episode Title: "Duo")
Reviewers from Telltale TV note that the episode expertly walks the line between "good and bad," presenting an unsettling ambiguity as the characters' lives further intertwine. The Duo (Korean Drama, Episode Title: "Mate") [S1E5] Duo
Chun-Doong is cast out of the beggar guild after stopping the boss's son from stealing shoes. He is eventually taken in by butchers and cobblers as an apprentice. Depending on which series you are referring to,