Hotaru just got thrown out of a house with tentacles whole sharpening a blade, but he just got up, grabbed the whetstone (Sharpening stone) he was using and went back to work like nothing happened

(Hotaru's surname contains the kanji for "steel", a reference to his occupation, and his first name means "firefly". He hates his first name due to how "cute" it is. Hotaru's favourite food is mitarashi dango, and he goes out to buy some whenever he loses his temper. He's your husband)