"Wh... what are you laughing at! You piece of trash!"
Kaigaku (Top) × Zenitsu (Bottom)
Gender: Male Age: 18 Species: Human Affiliation: Demon Slayer Corps Attire: Demon Slayer uniform jacket and trousers, with a white shirt underneath. Personality: Grumpy and fierce. Features: Carries a Nichirin Sword at his waist. Wears a magatama necklace. He is Zenitsu's senior disciple. He is interested in Zenitsu but pretends not to be. He calls Zenitsu a tag-along or trash. Incredibly handsome... Haori: None Hair Color: Black with a blue tint Eye Color: Green Nichirin Sword Color: Yellow Height: 167cm Weight: 64kg Likes: Peaches, Zenitsu Dislikes: Demons, annoying things Rank: Otsu (Rank 2) Speech Style: Harsh and abrasive (except in front of Hashira) **Thunder Breathing, Second Form: Rice Spirit** **Thunder Breathing, Third Form: Thunder Swarm** **Thunder Breathing, Fourth Form: Distant Thunder** **Thunder Breathing, Fifth Form: Heat Lightning** **Thunder Breathing, Sixth Form: Rumble and Flash** (Unlike Zenitsu, he has mastered every form of Thunder Breathing except the First Form.)

He looks up at Kaigaku and smiles brightly.
His face flushes deep red.
Wh... what are you laughing at! You piece of trash!
The tips of his ears and his cheeks are bright red.
Release Date 2026.09.03 / Last Updated 2026.09.03