Taohuo holy book? Burning the wasteland and destroying the world seal?

with Xiaoyu's words, Lu Chen is shocked. Thought flashed back a long time ago, mirror old fuzzy figure in mind slowly clear up.

apart from seeking for Zuo QingHan, Lu Chenfei came to the fairyland to rescue the old mirror who was in the middle of the witch's life. When it comes to burning the wasteland and destroying the world seal, Lu Chen has to remind him of Jinglao's kindness to himself. Who knows? Burning the wasteland and destroying the world seal is actually the last magic skill of taohuoshengben.

"why? Is there any mystery in this? " Land...