Hyouken no Majutsushi ga Sekai wo Suberu

Summary

The Arnold Academy of Sorcery for society’s most elite has just received their first commoner student: Ray White. Despite the contempt he’s received, Ray’s managed to befriend an eclectic group of classmates that get him into all sorts of schemes. But the pressures of maneuvering teenage drama is half his worries, as he secretly is the most powerful sorcerer…the Iceblade Sorcerer!

(Source: Crunchyroll)