In Se.1 ep.13 The Blue Spirit Zuko “rescued ” Aang with his swords, but he got his swords in se.2 epi.4 the swamp when he ストール, 盗んだ it from that guy. How does that make sense, anyone confused?

The pic. Is from the episode that he ストール, 盗んだ the swords. He ストール, 盗んだ the swords because the guy made Uncle sing and dance for money. I recommend watching the episodes over again for better explanation.