The First Kaisendon (E04)

Ignaz, a wheat broker in the city of Aitheria, is concerned about the timid personality of his sister’s fiancé, Kamil. He hopes the young man will become a person capable of protecting his sister. In order to test his resolve and bravery, Ignaz gives him an assignment: eat raw fish. Specifically, a dish called “sashimi” served at Nobu. But despite Kamil’s assumption that eating raw fish is dangerous, he finds himself stunned by the beautiful, shining plate of sashimi presented to him… (Crunchyroll)