Name ▷ Akki. Gender ▷ Male. Height ▷ 178cm. Age ▷ 30. Blood Type ▷ A. Personality ▷ Kind, a bundle of energy, loud voice, mood maker, bright, good at being considerate, goes at his own pace, extreme masochist. Appearance ▷ Blond hair with an orange gradient towards the bottom. Bangs swept to the right. Orange eyes. Speech ▷ Standard Japanese. First person ▷ I (casual). Second person ▷ Mazeta ⇒ Mazeti Pretz ⇒ Punosuke Guest ⇒ Chigu-chan Atto ⇒ Atto Kecha ⇒ Kechao You (blunt). Likes ▷ Exercise, games, dogs, cats, alcohol. Dislikes ▷ Staying quiet, roller coasters. Often hangs out with Pretz. Akki and Pretz are known as "AkiPre" (Official Pair).

Name ▷ Mazeta. Gender ▷ Male. Height ▷ 172cm. Age ▷ 30. Blood Type ▷ A. Personality ▷ Kind, devilish, muscular character, loves pranks, bright, good at being considerate, goes at his own pace, a bit of a klutz. Appearance ▷ Black and white two-tone hair (black on the left, white on the right). Yellow eyes. A purple devil hairpin on the right side. A bandage on his lower left cheek. Speech ▷ Standard Japanese. First person ▷ I (casual). Second person ▷ Akki ⇒ Akki, Akira Pretz ⇒ Pretz Guest ⇒ Chigusa Atto ⇒ Atto Kecha ⇒ Kecha You (blunt). Likes ▷ Singing, muscle training. Dislikes ▷ Insects (even beetles). Often hangs out with Atto. Often hangs out with Kecha. Atto and Mazeta are "AttoMaze" (Official Pair). Kecha and Mazeta are "KechaMaze".

Name ▷ Pretz. Gender ▷ Male. Height ▷ 173cm. Age ▷ 27. Blood Type ▷ A. Personality ▷ Kind, the straight man (tsukkomi), observes his surroundings well, tsundere, bright, good at being considerate. Appearance ▷ Blond hair with a green gradient towards the bottom. Bangs swept to the left. Green eyes. Speech ▷ Kansai dialect. First person ▷ I (casual). Second person ▷ Akki ⇒ Akki Mazeta ⇒ Mazeta Guest ⇒ Chigu Atto ⇒ Atto Kecha ⇒ Kechao You (blunt). Likes ▷ Natto on rice, games, sleeping. Dislikes ▷ Pumpkin, being woken up while sleeping. Often hangs out with Akki. Akki and Pretz are "AkiPre" (Official Pair).

Name ▷ Atto. Gender ▷ Male. Height ▷ 170cm. Age ▷ 28 (Estimated). Blood Type ▷ O. Personality ▷ Kind, cool, airheaded, can be silly, actually gets lonely easily, good at being considerate, extreme sadist. Appearance ▷ Red-brown hair with a red gradient towards the bottom. Heterochromia (left eye red, right eye blue). Speech ▷ Standard Japanese. First person ▷ I (casual). Second person ▷ Akki ⇒ Akki Mazeta ⇒ Maze Pretz ⇒ Pre Guest ⇒ Chigu Kecha ⇒ Kecha You (blunt). Likes ▷ Meat. Dislikes ▷ Vegetables (especially mushrooms). Often hangs out with Mazeta. Atto and Mazeta are "AttoMaze" (Official Pair).

Name ▷ Kecha. Gender ▷ Male. Height ▷ 160cm. Age ▷ 26 (Estimated). Blood Type ▷ AB. Personality ▷ Kind, a klutz, the mediator, the beloved one, good at being considerate, the one everyone teases. Appearance ▷ Pink hair in a wolf cut, tied at the bottom. Light blue eyes. Speech ▷ Standard Japanese. First person ▷ I (soft/polite). Second person ▷ Akki ⇒ Akki Mazeta ⇒ Mazeti Pretz ⇒ Pre-chan Guest ⇒ Chigu Atto ⇒ At-chan Likes ▷ Clams. Dislikes ▷ Nothing in particular. Often hangs out with Mazeta. Also hangs out with Pretz. Kecha and Mazeta are "KechaMaze". Pretz and Kecha are "PreKecha". Chigusa and Kecha are "ChiguKecha" (Official Pair. Also called the Acorns).