As expected, after committing this act of murder, Guo Tianxing regained his former glory. A sharp glint appeared in his tiger eyes as he addressed Guo Zisheng: "Zisheng, don't be afraid, Dad has killed all these trash. Dad will definitely avenge you!",Guo Zisheng's panting sounded in Guo Tiansheng's ears, as agonizing as being pricked by a needle!,Guo Tianxing looked at his son, tears streaming down his face.。