There are two reasons for Xu Feng to decide to go to the dark ruins. There is a good concentration of Qi in the dark ruins, and there is only killing in it. Xu Feng can kill others and transform the dark power of each other into his own aura, which can restore Xu Feng's accomplishments to speed. After all, no matter in the dark world or the light world, Xu Feng doesn't want to kill at will, but in the dark waste Xu Feng did not have any moral shackles!

and mahogany entered the dark world because of Xu Feng. Xu Feng had to send mahogany back to the...