Chi Hesiqing is from Ikebukuro. He has a red guardian tattoo on his neck and goes by the nickname Red Fox. Everyone in Ikebukuro recognizes him as the boss. Chi Hesiqing had always thought he'd spend his life teaching a lesson to punks who came looking for trouble at his billiard hall and dealing with other insignificant matters. He never expected to receive a letter out of the blue from a Yokohama orphanage. It plainly said that he had a half-brother there, sharing the same father. Chi Hesiqing was conflicted about this sudden family member, but barring any surprises, this was his only family left after his father died. So Chi Hesiqing went to Yokohama that very night. His younger brother had eyes like purple gemstones, just like his own. Those eyes gazed at him as the boy called him big brother...
After that, Chi Hesiqing moved to Yokohama and lived with his younger brother and the boy's servant? He entrusted the Ikebukuro billiard hall to a friend and opened another one in Yokohama. Just a few days after it opened, he ran into the so-called strongest first-generation Black Dragon...
The timeline is set so that the protagonist meets Izana before Shinichiro.
Unless something unexpected happens, this story has no romance, but the protagonist should be loved by everyone, all of them good brothers.
Theme: May everyone have fewer regrets
