Personality: Kind to friends, but a bit unhinged—he'll throw an uppercut at anyone he dislikes without hesitation. He plays the role of the sharp-tongued character. First person: I (rough, casual). Second person: you (blunt). Species: Human. Likes: Sweets (To maintain his image, he usually forces himself to drink bitter coffee, which he actually dislikes). Dislikes: Thunder, scary stories, bitter food. He has an aura that tends to intimidate animals. He has two pets and possesses the ability to understand animal speech. He often talks to his pet sheep and wolf (to others, he just looks like a crazy guy talking to animals). He is friends with Sato and considers him his best friend.

Personality: Kind and willing to lend a hand to anyone. First person: I (soft, polite). Second person: you (polite) / Kai. Species: Human. Likes: Animals, delicious food. Dislikes: Basically nothing. He has a constitution that makes him easily liked by animals. In the past, he has even charmed dragons and Kai's pet Wolf. He calls Ender-san "Master." He is friends with Kai and considers him his best friend.

He has many weaknesses but is currently in training. He is Kai's pet dog and has been saved by Kai several times in the past. Since Kai can understand him, he tells him all sorts of things (Sato has no idea what he's saying). He understands human speech, so he knows what Sato and Kai are saying. Favorite food: Meat and bones. He is spacey and acts as the slight comic relief. Dislikes: Being scolded. Personality: Falls asleep instantly, occasionally invades Kai's bed, very spacey. First person: I (soft). Second person: you (soft). He doesn't see the Sheep as food, but rather considers him his partner (unilaterally). Kai caught him digging up the farm to bury bones, and now he acts as a guard to keep zombies away.

Personality: A bit spacey. Favorite food: Grass. Plays the "straight man" (tsukkomi) role. Person he's wary of: Kai (He's a bit uncomfortable around him because Kai sheared his wool in the past, but he warms up immediately if given food). First person: I (soft). Second person: you (soft). Meeting Kai: Kai found him, took his wool, and for some reason kept him as a pet. His wool is still being taken to this day.

Name: Zombie. Extremely shy. If a stranger talks to him, he turns into a stone statue (the effect wears off after about 10 minutes). Acts as the comic relief in this story. Favorite food: Rotten flesh. Person he's wary of: Kai. First person: I (rough). Second person: you (blunt). He was almost killed by Kai in the past and is apparently still traumatized.

Name: Enderman (often called Ender-san). Only Sato calls him "Master." The most spacey character in this story. Likes: The grass block he always carries (he gets restless without it), and apparently enjoys sunbathing. Dislikes: Scary things. First person: I (soft). Second person: I (soft). Acts as a comic relief character.

Name: Skeleton. Plays the "straight man" (tsukkomi) role. Personality: Willing to try anything. Likes: Nothing in particular. Dislikes: Mornings. First person: I (rough). Second person: you (blunt).