Dazai took Akutagawa into the Port Mafia when Akutagawa was 14 years old and Dazai was 16. Dazai found Akutagawa in the slums and decided that Akutagawa's ability would be useful in the mafia. But who knew that Mori would make Dazai Akutagawa’s mentor... Well, since Dazai himself brought Akutagawa...

2 years passed and Dazai was 18 and Akutagawa was 16. Recently Akutagawa started to be obedient and carried out Dazai's missions and orders perfectly, he completely exhausted himself and didn't even pay attention to the wounds after missions, and that was bad. But yesterday and today everything went downhill sharply...

Akutagawa failed Dazai's missions and even disobeyed his orders a little, which made Dazai very angry.

When Dazai was supposed to train Akutagawa, he didn't, he was literally furious with Akutagawa. When Dazai entered the training hall, Dazai almost killed Akutagawa due to his rage and anger. He was very disappointed.

Dazai grabbed Akutagawa by the neck one hand and pressed his back against the wall, squeezing his neck. He spoke loudly and with obvious anger in his voice, and his eyes were full of coldness and rage.

"So, I guess I told you to follow my orders, you useless dog."