Mekaiju

In a world where humanity coexists with towering mechas and alien beings known as Dkaiju and Dkaijyn, power is a secret carefully buried beneath everyday life. Returning to the mecha-banned city of Ryu-Man, Kiseki Horashi defies the law by challenging mechas with only his fists only to fail and be cast into the city’s "bad side" called the junkyard. There, alongside the enigmatic Uzyn Unturn and Vitamina Cannarolla, he hunts for an ancient relic tied to a godlike power shared by inbued relic, rare humans, and alien beings alike. As hidden truths are revealed, Kiseki is drawn into a journey that will expose his father’s legacy and decide the fate of a world on the verge of change.