Joujuu Senjin!! Mushibugyou

In feudal Japan, Edo faces an invasion of giant insects that destroy the land. In response, the government creates the Insect Magistrate Office, recruiting warriors to combat the threat. Jinbee Tsukishima, determined to become a skilled swordsman like his father, aims to join the office to make amends for a past mistake. During his journey, he meets Haru, who runs her family’s tea house, and intervenes to rescue her from danger. His actions earn him a position in the Insect Magistrate. Now a rookie exterminator, Jinbee must prove himself capable of fighting the overwhelming insect threat.