Need For Revenge.

It didn't take a genius to realize that Jake was the one who sent the man. It also didn't require much intelligence to figure out why the Scarred Raven hadn't been seen from that night onwards.

The boss of the Black Mantis group had then ordered his group to go to war with the society of thieves. Results came soon after as the members of the society of thieves began to die.

Even the R brothers and Jake were killed in war. What's more, someone else took the blame for it. So the boss couldn't help but be satisfied.

He wasn't happy because he had lost a lot of good people and didn't get any money from the war. But his prestige in the underworld was preserved, so the matter ended somewhat well.

However, Arthur showed up a few days later. He showed up alive after the society of thieves and the Black Mantis group had gone to war and killed each other. The boss wasn't happy about that.