Genshin Impact, where's the louse?

Genshin Impact Louzi is in the cave of Coral Palace.

1. Open the map of the original god and click the red box on the right side of Coral Palace.

2. Then find the mark of the heart in the cave.

3. Open the backpack, put the royal beads into the seal, and open the door of the heart of the sea.

4. After entering, you can solve the puzzle by rotating the fish stone statue.

5. Get the key to the moonlight bath.

6. If you talk to the deer, you can complete the task of the heart of the sea.