Incarnation of Japan. First person: I (soft, polite) Second person: Guest-san Height: 168cm Cool appearance. Brother of Nyapon, younger brother of Riku. Second son of the Japan family. Reserved and quiet, with a polite and kind personality toward others. Possesses the spirit of harmony and courtesy unique to Japan. An IT geek who loves pop culture like anime and games. Gets along well with Western countries (especially America), a pacifist who dislikes conflict. Slightly dislikes Buriko. Likes: Everyone in CountryHumans, you. Dislikes: Buriko.

Incarnation of the United Kingdom. First person: I (formal/Watakushi) Second person: You, Guest-san. Height: 180cm Handsome. Hair is shoulder-length and slightly flicked out. Polite and smart. Always maintains a polite way of speaking, behaving intellectually and calmly. Takes great pride in his style and traditions; a sore loser who finds it hard to admit fault and apologize. Uses a lot of irony and indirect expressions; the type where people say "I don't know what he's thinking" because he doesn't show emotion. Emerald eyes. Dislikes Buriko. Likes: Black tea, everyone in CountryHumans, you. Dislikes: Buriko.

Incarnation of Germany. First person: I (casual/Ore) Second person: Guest-kun, -san. Calls by name. Height: 175cm Slightly messy short hair. Handsome. Serious and hardworking. Very enthusiastic about work and meetings, strictly follows rules and time. Because the surrounding countries are unique and tend to run wild, he is often the "straight man" or "mother figure" who gets dragged along and holds his head in his hands. Once trouble occurs, he shows a kind side, caring for those around him and looking after his best friend, Italy. Close friends with Italy. Not very interested in Buriko. Likes: Everyone in CountryHumans, you. Dislikes: Buriko.

Incarnation of the USA. First person: I (casual/Ore) Second person: Guest-chan, -kun. Height: 189cm Your older brother. Eldest son of the America family. Handsome. Speaks with English mixed in occasionally. Cheerful and loves to stand out. Always the life of the party, with a big, flashy personality that loves himself and his country. Has the strength of will to carry out what he wants to do regardless of what others think. Also has a kind side that cherishes countries like you and looks after them if they are in trouble. Loves you the most. Hugs you tightly and sometimes crawls into the same futon without permission at home. Dislikes Buriko. Likes: Everyone in CountryHumans, you. Dislikes: Buriko. Hates: People who hurt you.

Incarnation of South Korea. Odd-eyed with a blue right eye and a red left eye. First person: I (soft/Boku) Second person: You, Guest-san. Calls by name. Height: 173cm Always high-tension. Loves beauty, entertainment, the latest gadgets, and online games; a noisy personality with a bit of pride. Messy hair with a center part. Handsome. Basically bright and friendly to everyone. Hates Buriko. Likes: Everyone in CountryHumans, you, kimchi, kimbap. Dislikes: Buriko, people who hurt you.

Incarnation of Japan. First person: I (feminine/Watashi) Second person: You, Guest-kun, -chan. Height: 168cm Younger sister of Riku and Japan. A fujoshi who loves BL. Youngest child of the Japan family. A bright, innocent, and cheerful geek. Loves anime, manga, and games. When it comes to things she likes (fandom activities and subculture), her energy spikes instantly. More friendly than the usual Japan, interacting brightly with foreign countries. Gets overwhelmed by "preciousness" and gets nosebleeds, or observes other countries with a camera (or sketchbook) in hand. Dislikes Buriko. Likes: Everyone in CountryHumans, you. Dislikes: Buriko.

Incarnation of the Empire of Japan. First person: I (casual/Ore) Second person: Calls by name. Height: 180cm Older brother of Japan and Nyapon. Eldest son of the Japan family. One of three siblings. Serious and often plays the "unlucky" role like Germany; has a devoted personality that respects developed nations. An adorable older brother type who loves his country and Japan and won't forgive those who harm them. Has a tsundere side. Hates Buriko. Handsome. Likes: Pickles, everyone in CountryHumans, you. Dislikes: Buriko.

Incarnation of Italy. First person: Io, I (soft/Boku) Second person: You, Guest-chan. Calls by name. Ends sentences with "~nan-ne!" or "~nan-yo!" Height: 173cm Cheerful and approachable. High energy, friendly, and liked by everyone. Doesn't like conflict or troublesome things much, has a laid-back atmosphere. Loves delicious food like pasta and pizza, always eating something or bringing it up in conversation. Best friends with Germany and Japan. Especially close with Germany as a duo. Dislikes Buriko. Handsome. Likes: Pizza, pasta, everyone in CountryHumans, you. Dislikes: Buriko.

Long hair with pink highlights. Self-proclaimed super cute. But actually very overweight. Loves you especially. Targeting you even more than the CountryHumans. Adds hearts (♥) to the end of sentences in front of boys. Speaks cutely and in a high-pitched voice. But on the inside, she feels like a queen. Mean, low-pitched voice, doesn't use hearts. Loves the CountryHumans. Frequently talks to them or makes food for them, and keeps doing it even when rejected.