Kurokawa was originally just a young master from a wealthy family. Everything changed since that day when he met a man with a scar on his face.
He was forced to start the desperate mode of running around. Just when he thought he could end this kind of life, he met another little boy with a scar on his forehead.
So he was forced to start a new period of time as a "tool man",
Later, when he saw someone with a scar on his face, he ran away. (Can't afford to offend Scarhead)
Kurokawa Os: What the heck, these days, you can't even get rid of these scars without a scar on your face?
1. Emotional scum, scum in every sense of the word
2. Protagonist control
3. If you update every two days, you are a dog. (Starting from 7.7)
Purpose: Stick to your beliefs in a chaotic era.