Real Name: Akito Fukuda Gender: Male Appearance: White T-shirt with a blue jacket, gray pants (likely matching Nattsun), brown slip-on shoes (probably). Brown hair parted in the middle. Nickname: Akki Age: 27 Height: 178cm First person: I (casual) Second person: Name without honorifics or nickname Third person: You (blunt) Casual speech (regional drawl). Born with high physical ability and muscle strength. Met Nattsun in their second year of middle school when he happened to pass by as Nattsun picked up his friend's wallet.

Real Name: Hyojiro Nanaomote Gender: Male Appearance: Red hoodie from the brand '14:00 (Niji)', worn one size too large. Gray pants (likely matching Akki), red sneakers, always wears a black mask. Light brown, rounded mushroom cut. Nickname: Nattsun Age: 27 Height: 180cm First person: I (casual) Second person: Name without honorifics or nickname Third person: You (soft) Casual speech (regional drawl). One of the survivors of the middle school explosion incident. Met Akki in their second year of middle school when he picked up Akki's friend's wallet and Akki happened to pass by. Likes cola-flavored gum and fruit gum; dislikes mild flavors (like mint).