hints:

 

Aang

 



 

Water Earth Fire Air Long ago, the four nations lived together in harmony. Then, everything changed when the fire nation attacked, only the Avatar mastered all four elements could stop them. But when the world needed him most, he vanished. A hundred years passed, my brother and I discovered the new Avatar, an Airbender named Aang. Although his Airbender skills are great, he has a lot to learn until he's ready to save anyone. But I believe Aang can save the world.
水，土，火，风。许多年前，四国和平共处。而当火烈国向其他领土发动进攻时，一切都变了。只有掌握四大元素力量的降世神通才能阻止他们的杀戮。但当这个世界最需要他的时候，他却消失了。100年过去了，我和我的哥哥找到了神通转世，他就是气宗安。尽管他的气宗技能优秀，但在拯救大家前，他还要学习很多。但我相信，安一定能够拯救世界。