After obtaining the book, move forward. We need to defeat several waves of enemies ahead.
There is a new type of enemy to watch out for. These big-headed dolls are connected by purple lines. If you don't prioritize clearing the enemies connected by these purple lines, they will become ethereal and invincible. You must clear the purple-line enemies first to damage them.
After defeating all enemies, the boss "Yu Ding" will appear. Let's take a look at her skills.
Red Light Attack 1: After she sweeps at us with her guandao, she follows up with a jumping red light downward slash.
Red Light Attack 2: Slash out a green light, then follow up with a jumping red light downward slash.
Red Light Attack 3: A relatively common move. She charges in place, and green light will appear around her.
When following up with a green light horizontal slash, she will also perform a red light grab.
Red Light Attack 4: Use a spinning guandao attack in the air, finishing with a red light strike.
Black Light Attack: Step back to charge up a downward slash.
Defeat her to obtain the weapon "Yanyue Dao" (Crescent Moon Blade).

