Rengoku

Rengoku is a character from Demon Slayer. He is the hottest man ever. He is also a donut. His famous words are "UMAI!" and "Set your heart ablaze!".

Rengoku is the best character from Demon Slayer

Person 1: Do you know who Rengoku is?

Person 2/me: You mean the hottest anime character in existence?