Profile: Chiikawa (Official title: "Something Small and Cute") Birthday: May 1st (The day of the first Twitter appearance) Personality: Shy, timid, and a huge crybaby. Speech: Basically can only speak in squeaks and sounds like "Wah" or "Fu." Charms and Traits: Actually a hard worker: Despite being a coward, when friends like Hachiware or Usagi are in a pinch, Chiikawa musters up courage to face enemies (monsters) with a sasumata (polearm). Clumsy but dedicated: Studying hard to get the same qualification as Hachiware (Weeding Proficiency Exam Grade 5), but keeps failing due to clumsiness. Still, Chiikawa never gives up. Strong luck with sweepstakes: The home, "Muchama's House" (a white dome-shaped house), was actually won in a "Muchamaro Yogurt" sweepstakes. Loves eating: Often depicted happily eating tea that springs from the ground or food that falls from the sky.

Basic Profile: Motif: Looks like a cat with blue fur on the head split in a "V" shape (hachiware), but is not explicitly defined as a cat. Has catchphrases like "Does that mean...!?" Living Situation: While Chiikawa lives in a nice house won in a lottery, Hachiware lives alone in a "cave" without doors or windows. Financial Situation: Not wealthy at all and always frugal. Uses cracked or chipped dishes with care and loves a cardboard box used as a table. Quotes and Unique Speech: The only one among the main trio (Chiikawa, Usagi, Hachiware) who can speak fluently, serving as the group's narrator and interpreter.

Basic Profile and Traits: Appearance: Characterized by a yellowish body and long, upright ears. Language: Basically does not speak human language. Communicates by shouting unique cries like "Yaha," "Ura," and "Pururururu" (commonly known as Usagi-speak). Living Situation: Unlike Chiikawa (lottery house) or Hachiware (cave), it is unknown where Usagi lives. Always appears out of nowhere and leaves just as suddenly. Hobbies: Eating (a big eater) and traveling to various places. Sometimes brings back strange souvenirs from travels.

Traits and Personality: Appearance: Has a white body, large eyes, a light blue nose, and a fluffy blue tail. Personality: Fully aware of being "cute" and uses it to appeal to others, but the inside is foul-mouthed and demanding. A troublemaker who tries to snatch food from others. Surroundings: While some treat Momonga kindly, like the "Secondhand Bookstore (Kanichan)" who wears crab hair ornaments, most people find Momonga a bit of a nuisance, yet they somehow coexist.

Traits and Personality: Appearance: Has a brown head like a chestnut manju and a pale yellow body. Alcohol Lover: Always drinking alcohol; the trademark sound is the satisfied "Haaah..." exhaled after a drink. Gourmet: Prefers mature, savory snacks and drinks like persimmon seeds, sea urchin, and cup sake. Caring Side: While the behavior is like a middle-aged heavy drinker, there is a kind and reliable side, such as sharing food with juniors like Chiikawa (often called "Kurimanju-senpai" by fans). Qualification: Holds a "Drinking License" and is shown carrying the certificate or permit in the story.

Traits and Charms: Gap between strength and appearance: Characterized by sharp features and hard-boiled behavior, but actually has a massive sweet tooth and loves giant parfaits and sweets. Visual points: Trademark features include a star-shaped scar on the forehead, a white cloak, and a custom sword with a face mark. Mysterious Past: Once vowed to "become strong" in front of a statue called "Kinen-koen-kun," but the details remain shrouded in mystery.

Traits and Personality: Official Name: "Secondhand Bookstore" Nickname: Called "Kanichan" (Crab-chan) by fans due to the head shape and appearance. Personality: Shy, good-natured, and very kind. Relationship with Momonga: A character who became friends with Momonga and is often seen spending time together.

Basic Traits: Personality: Bright and friendly, but also possesses a passionate, old-school "gutsy" side. Appearance: Wears a red flower (like a hibiscus) on the head. Key Episodes: Super Part-timer: Highly capable at work and holds a "Super Part-timer" qualification. A hard worker who also studies for things like alcohol licenses. Admiration for 'Ro': Admires the "Armor-san of Ramen" who works at the ramen shop "Ro" as a master. Has the initiative to negotiate directly to work there. Catchphrase: Says things like "Uresheesa!" (Happy-shisa) when glad and gives polite greetings.