How to open the body of the empty knight Bai Jia

In the empty knight game, you need to collect four colors of energy to open the body of Bai Jia. Go to the bottom of the abyss after collecting, and talk to Zoot after defeating boss. After the dialogue is completed, open the map, come to the ancient basin, and enter the elevator in the middle of the basin to trigger the battle. After defeating the boss, click on the sacred object to get the white armor, and then use it interactively with Zuo Te.