Retropolis Scratch 

Tsukimichi Dori, 15 years old. "Escaping" is his specialty. Case in point, he escaped his hometown in Tokyo by enrolling at a high school in Kyoto. But a mysterious, inverted world where a battle for supremacy using "irezumi" tattoos called "Bokusenkon" rages, was waiting for him! Tsukimichi's horribly awesome high school days are about to being...!! From the duo that penned "Deadman Wonderland," here comes a coming-of-age story with heart-pounding action, tattoos, and all the splendor of Kyoto!