Benriya Saitou-san, Isekai ni Iku season 1 episode 5
Episode title: Ninja and Witch
Kisurugi and his demon allies swoop down on Saitou and the others once again! Kisurugi has been assassinating the strongest adventurers in order to obtain the hidden treasure of a mage who can control time, but his reasons aren’t what anyone expects.
