HYPED TF UP ACTION CHECK✔ ADVENTURE CHECK✔ BADASS PROTAGONIST CHECK✔ HELL TF YEAH!!!

A nimble old man, Sagami Shirabe, has reincarnated into a body of a young boy with overpowered ability. However, he has reincarnated into a poor noble family, with a violent mother. On top of that, he gets exiled from the territory at 13... so now he is stuck in a weird situation."If that the case, how about I just explore this world?" or so he thought.With his abilities and past knowledge, he starts his adventure!

From Chocolate Kimchi Scans:A gang boss goes to a rural school to teach a class of five unique children.Original Webcomic

In the near future, the education system has evolved into a military competition between youths over domination of others where the stakes are high : The winner takes all from the loser. Schools are now mobile buildings that host their students, which are able to summon weapons of varying power and shape to battle each other. Mabaram starts from the bottom in this system and won't let his school, Metro, go down without a fight. He will have to pair up with his peers to assimilate other schools to reach the tallest heights of the ranking.