Yan Fei has greatly improved in strength and is no longer afraid of being targeted by others. What he fears is the enemy's hidden identity, which makes it difficult for him to distinguish friends from foes. However, once the enemy reveals their identity, he can concentrate his energy to deal with and annihilate them.
As time rapidly passes, the noises in the ventilation duct become louder. A few minutes later, the person in the duct has reached another entrance. Holding the iron bars with both hands, they carefully twist them off and then a person dressed in black sealed clothing emerges from the duct and deftly lands on the warehouse floor.
Although the passage this person used is much shorter, it also has several collapsed areas. They had to clear out the collapsed duct to continue moving forward. Thus, their black clothing is now full of mud and sand, looking quite embarrassed.
