C2053 Red Flame Undead

Compared to invading other worlds, Chu Tian naturally preferred to fight the undead.

The battle of the undead could make Chu Tian stronger in a shorter period of time, even though he could attack other existences. Chu Tian could also use soul devouring and other means to increase his strength, but it was still incomparable to the ability of the undead to absorb soul flames