C73 Poisoning by Mufifi

Why is Du Yinzi here?

Lu Fei was shocked, he did not know how the Mu Hu siblings were doing.

When the strike from the Du Yinzi missed, he swung his arm, and with a swoosh, a handful of Poison Needle flew towards Lu Fei.

Lu Fei quickly leaped out, and many Poison Needle were nailed to the door. Lu Fei bellowed, both fists striking towards Du Yinzi.

Du Yinzi's expression changed