@ IILUVVKARMA And also, Mikey moved to the Assassination Classroom from Kanto-Mikey's time.
After Takemichi's death, Takemichi was taken to the hospital, where M!T/I was like Mikey and all of Takemichi's friends.
Then Hinata came in and when she found out what happened, she went up to M!T/I like Mikey and slapped him hard on the cheek.
Then she told him that he had achieved what he wanted, and Takemichi would no longer bother him.
In a fit of anger, Hinata told him that it would have been better if M!T had Mikey died instead of Takemichi.
After Takemichi's funeral, M!T/I was at his funeral, and then he left and thought about Hinata's words that maybe he needed to if he had committed suicide at the beginning, Takemichi would still be alive.
After that, M!T/I climbed a tall building and jumped off the roof M!T/I thought that Majiro would die and reunite with his friends and family in heaven.
In the end, he crashed and instead of dying, he was transported to the world of Assassins's Creed. And yes, M!T/I, how did Majiro end up in the world of Assassins's Creed?
a teenage boy in the world of Tokyo Revengers Kanto/Maiki was 17 years old as in the original But when he moved to the world of Assassination Classroom, he became 15 years old, just like in the original.