Mitobe and Yotaro went to the east of Tokyo to deliver something to a person. At that time, Yotaro asked why you follow everything he says and you didn't even come to meet the boss(S). He only answered in one sentence. I am in debt to that man. And the remaining travel went.

Yotaro was curious about Mitobe past. At night when they went hotel. They went to their room. Yotaro was so curious that he can't sleep and went to check if he is awake, he is going to ask him. He tried to knock the door, but the door was open. So he entered the room he checked him and thought he was sleeping and was about to leave but Mitobe started speaking Can't sleep because you are curious about my past.

Yotaro was surprised and asked how he knows, he replied we are hanging with each other for a long time. You might get bored, wanna still listen. Yotaro shake his head. Mitobe started his history. He was from a village, Yokohama. He said yup, that's where we are going to deliver this thing. I guess when I was 15 years and was on the verge of death due to stupid people from my town.

He came and saved my life, not only that, but he also gave me a place to call home and had comrades like you or Yuki. To be honest, that's the only half reason that I follow him. When he came to my village, the nobles denied him to take me with him because of my physical strength and they can use me the way they want because I don't have parents, but he was ready to fight to a whole village for a person like me who even didn't know who his name.

That's when I decided that I am going to follow him to the death. It doesn't matter if the death comes tomorrow. He even told me that I can leave him if I want. But how can I face my mom and dad if I didn't follow him. After that Yotaro went to his room and sleep.

The next day they started their remaining journey. After that they reach to their destination at evening and then he went to an orphanage home and donate the excessive money. After that they had dinner at that house and get to sleep. After that Yotaro asked him why did he donate much and kept less amount. His answer was that because I might not be able to live tomorrow, but they can be sorry they should. What I had gone through, I don't want them to suffer the same.

A third person entered and said brother Mitobe. Mitobe was happy to see Kirei, who was the first one to come to the orphanage. Mitobe also told him about kirei. Kirei said how is brother Kirishima. Yotaro asked him how did he know about boss. He said this orphanage was build by Kirishima. On the way home, Mitobe asks about Yotaro past.

Yotaro states the life of the countryside folk. The calm life of his childhood. The friends and sister. The reason he came to Tokyo etc. After that he was interested in Kirishima, so he asked how was Kirishima back then, was he as heartless as he is now or was he some other person. After listening, that Mitobe can't stop laughing.

He said sorry to him and explain him. He started you know when we first meet and then we came to Tokyo I was so afraid, but I saw him from a close and for nearly 15 years. Furthermore, he thought he is heartless, but he had a heart for children. I can still sense when he is afraid, like when he faced black gang. After that he added he was always like that.

After that they reached Tokyo and then after reaching the base. They both report him about the delivery and then they have their new plan about the next target. At the end of the meeting, no one can believe that he said we are gonna underground for some time, you can't even contact your family for the time being.

Everyone asked him the reason, he added after recruiting a person we are going to attack the owner and gang of black. Everyone shocked and ask him who is the leader. He told everyone that he will tell them when the time comes. After that everyone started to call their family or friends or lover. Kirishima told them to follow a certain rule, or you can say exercise which will help them to get stronger.

After that some days passes and Kirishima always going outside at the same time. He said  he is able to contact him, but not accepting the offer. Everyone was curious about him, but no one ask.

After that they had a party on Kirishima birthday. After that those Six were having a meeting and then had a dinner having beer. There was a tensed atmosphere and then talking. After that there was a heated argument, but this time it was between Kirishima and Mitobe and not Yotaro.

After some time they calm down and then Mitobe leave his room. Yotaro went towards him because he saw a sight he thought he would never saw. After that they had a talk. The reason Mitobe got angry because he was worried about his health. He is exhausting himself. After that the tension ended and he went to his room. After some time, he said he's going to go and say sorry to him.

After that they had the discussion. And a few days passes on. They decide for robbery but for these one out of those Six only five going to go except Mitobe he has to done something. After that they decided their next target and the day for the robbery. Everyone was excited because they can work after so many days.