Shizue Izawa

Shizue Izawa was the companion of the previous Hero and a Japanese Summoned One. She is also known as the Explosive Monarch an A ranked Adventurer of the Freedom Associations Headquarters and the formal homeroom teacher of the Freedom Academys S Class students. She was also the mentor of several excellent pupils whom became important figures of society. Source: Tensei Shitara Slime Datta Ken Fandom