The 搜索 is a trilogy of comics set in the 阿凡达 universe that directly follows the events of The Promise trilogy. In this comic, Team 阿凡达 搜索 for Zuko's mother, but instead of Toph, someone else joins them.
Aang sings a song for katara, and does all kinds of wacky stuff, including decision to kill zuko :D the song is "i am a believer" from 怪物史莱克 watch the video, share and 评论 :)