C217 She Killed Her Grandfather

Wait. When they arrived at an abandoned factory, they found that the old man was fighting with someone. Both of their moves were very sharp, and each of them was a killing move. The old man was obviously lacking in strength. After all, he was getting old. His essence, energy, and spirit weren't as strong as the middle-aged man.

The old man was panting heavily, and was gradually at a disadvantage