As soon as his words fell, Qin Yuze was already in front of him, landing a heavy punch on his face.
"Who the hell are you?!" The pain sent Chu Heng's anger soaring.
"Who am I? I'm your grandfather!" Qin Yuze angrily threw another punch, hitting the other side of Chu Heng's face.
He was very fair about it; what the left side of Chu Heng's face got, the right side couldn't miss out on.
Qin Yuze's punches were powerful, making Chu Heng dizzy and disoriented.
"You... you guys... this is illegal!! I'm going to call the police! I'm going to arrest you! I'm going to make you rot in jail!" Chu Heng was both furious and frightened.
"Do whatever you want, if you can find any evidence," Yuwen Xu replied very calmly from the side.
"What? You... you guys... what do you mean?"
Chu Heng hadn't figured out what was happening before he was pummeled by Qin Yuze with several more punches.
Qin Yuze had a technique to his fighting that hurt, but wasn't lethal; vital points were to be avoided.