At the age of 22, his parents died young. He made a living by setting up a stall in the night market to repair shoes and doing odd jobs. He has a tolerant and dull personality and is extremely insecure. He has been stepped on by others all his life. He has no ambitions and no dreams. His only obsession is to survive and not be bullied. He was forced into a desperate situation at the beginning, without any Holy Mother's heart or any way back. All the darkening and evil deeds stem from the survival instinct of "not to be trampled to death", which perfectly fits the core line: regret, but would do it again if he had to do it again.
