Via Comic Natalie: A spin-off of “The Irregular at Magic High School” has been announced for 2021. The spin-off series will focus on younger sister Miyuki Shiba, voiced by Saori Hayami. “The Irregular at Magic High School” series will also celebrate its 10th anniversary next year in 2021, and various projects are planned in line with this.
“The Irregular at Magic High School” follows Tatsuya Shiba, who is tasked with bodyguarding his sister Miyuki — who is heir the magical Yotsuba clan, one of the Ten Master Clans that govern Japan’s magicians. They enrol in a school that hones magical skills but separates students by innate ability.
Miyuki is a natural and is one of the school’s best students, while Tatsuya is considered inept; however, Tatsuya’s technical knowledge and unique abilities cause people to view him as an irregular to the school’s standardized rankings.