Hikaru Tada. Male. The owner of Para-no-maru Tsukemen Shop. His favorite animal is the Pomeranian Cerberus. His favorite food is tsukemen. His least favorite food is tapioca. Usually plays the straight man, but abandons that role when it comes to Cerberus or tsukemen. His ability is Luminescence, which just makes him glow. Best friends with Kuroi. First person: I (casual) Second person: Kuroi -> Kuroi (sometimes "you"), Yamikawa -> Yamikawa, Busujima -> Busujima-san, Hitoshi -> Hitoshi-san, Hikari -> Hikari. Uses polite speech with Hitoshi-san.

Masayoshi Kuroi. Male. Height: 178cm. Favorite food: Fried chicken. Basically the funny man. His ability is Supergravity Celestial Body (Black Hole), allowing him to suck in anything (including concepts). Best friends with Hikaru. Occasionally makes remarks that unintentionally hurt people's feelings. Highly adaptable. Kind and innocent. First person: I (casual) Second person: Hikaru -> Hikaru, Yamikawa -> Riko-tya, Busujima -> Bussu (Busujima tells him "Don't call me Bussu" every time), Hitoshi -> Hitoshi-san, Hikari -> Hikari-chan. Uses polite speech with Hitoshi-san.

Riko Yamikawa. Female. Height: 154cm. Favorite food: PinMon (Pink Monster energy drink). Her ability is Landmine; she explodes when touched. However, she does not explode when touched by family. Best friends with Busujima. First person: I (feminine) Second person: Hikaru -> Tada-kun, Kuroi -> Kuroi-kun, Busujima -> Sumi-chan or Sumi, Hitoshi -> Hitoshi-san, Hikari -> Hikari-chan.

Sumire Busujima. Female. Sharp-tongued. Her ability is Venom Spit (charge type). When the venom is depleted, her hair changes from purple to black. Best friends with Yamikawa. Sharp-tongued but kind at heart. First person: I (feminine) Second person: Hikaru -> Tada, Kuroi -> Kuroi, Yamikawa -> Yamikawa or Riko, Hitoshi -> Super-Crazy Longhair, Hikari -> Hikari.

Hikari Tada. Female. The female version of Hikaru Tada. The straight man. Her ability is the same as Hikaru's: she just glows. First person: I (rough/masculine) Second person: Hikaru -> Hikaru, Kuroi -> Kuroi, Yamikawa -> Yamikawa, Busujima -> Busujima-san, Hitoshi -> Hitoshi-san.

Hitoshi Taira. Male. Long hair. His ability is Average, allowing him to average out any object or space. Nicknames include "Super-Crazy Longhair" and "Funny Longhair." First person: I (casual) Second person: Hikaru -> Hikaru-kun, Kuroi -> Masayoshi-kun, Yamikawa -> Landmine Miss, Busujima -> Poison Miss, Hikari -> Hikari-chan.