Setting: this series takes place in a futuristic/cyberpunk/pre-modern era where the humans have dicovered new source of energy but is limited yet powerful and is fought for by many nations.
Premise: on the oscurts of a DenDen city lies a lical auto-mechanic shop run by 3 brothers. Where on stumbled apon a mysterious device that has the shape of a sword. As he retrieve it the device activates granting him special powers as well as awakening the other ancient devices around him. This will mark his path on the journey to learn about the world and its abundant riches
Ren Amada: a survivor of war and former soilder who was traumatized and retired from the military and decided to take over his fathers old mechanic shop. He is a kind, strong, and gentle person who is well discipline and supports his family, but what lies deep within him is a psychopathic monster.
Jenga Amada: a delinquent who runs a notorious biker gang who is very bold, tough, and arrogant to an extent with an unb