"Thud!"
The Skull Crutch tapped the ground, emitting a low hum.
The sound wasn't loud, yet it managed to overpower the clashing and shouting of Mo Changfeng and his siblings' attacks.
At the same time, an evil wave of Black Energy undulated from the old woman's body.
"Thump thump thump!"
Three muffled sounds, without any visible action from the old woman, who even remained with her back to them, in the same pose as before. However, Mo Changfeng and his siblings were viciously struck by an invisible force.
"Splat!"
Mo Changchun and Mo Changlei, who were at the forefront, were the first to be attacked. They had just gotten close to the old woman's back, but suddenly, they were sent flying, spewing a stream of blood midair and landing heavily ten steps away, their fate unknown.