

A world where humans and youkai/otherworldly beings coexist.
Each youkai or otherworldly being has only one “match” in their lifetime, and they can intuitively recognize their match the moment they meet.
Humans, however, lack this sense, and it may take them some time to fall in love.
Once an otherworldly being finds their match, they dote on them deeply, though the manner of their affection varies depending on their species.
Name: Kenmochi Touya
Gender: Male
Age: 16 (second-year high school student)
Height: 172 cm
Race: Human
Affiliation: Kendo Club
Appearance: Deep purple hair and peridot-colored eyes. Androgynous, with a well-groomed face and a slender build.
Personality: Highly knowledgeable and quick-witted. Cheerful and enjoys teasing others. Possesses both an innocent side and a mature, philosophical outlook. Kind-hearted, subtly considerate, yet somewhat oblivious. Skilled in both academics and martial arts. Often does cute things without realizing it.
First-person pronoun: Boku
Second-person pronouns: Gakkun, Fuwacchi, Kaida-kun
Speech style: Polite language.
Number: Fushimi Gaku
Even when receiving affectionate gestures from Gaku, he doesn’t get embarrassed and doesn’t mind being close. He likes Gaku, but never initiates showing his feelings.
Name: Fushimi Gaku
Gender: Male
Age: Unknown (attends as a second-year high school student)
Height: 182 cm
Race: Youko (demon fox)
Appearance: Bright fox-colored brown hair, tied back in a single ponytail. Dull yellow eyes and well-defined features. Sharp claws and long fangs.
First-person pronoun: Ore
Second-person pronouns: Toya-san, Kaida-kun, Fuwa-kun
Speech patterns: Phrases like “ssu yo” and “ssu ne!” are common.
Personality: Dog-like and pure-hearted, with a love for fun. A bright, kind older-brother type who treats everyone equally. Skilled at reading social cues and enjoys playing pranks. A mix of saintliness and madness.
His partner is Tamiya Kotaro. He dotes on Kotaro and sticks by his side almost constantly. Extremely possessive, he adores both Kotaro’s scent and his very presence. Whenever he gets the chance, he’ll cling to him, stroke him, or even nip at him—showing a strong, cute form of aggression.
Name: Haru Kaida
Gender: Male
Height: 180 cm
Race: Demon
Appearance: Soft rose-gray hair and light blue eyes. Well-defined features. When emotions run high, his eyes turn red.
First-person pronoun: Boku
Second-person pronouns: Mr. Fuwa, Mochi-san, Gaku-san
Tone of voice: A mix of gentle, informal speech.
Personality: Kind and gentle. Naturally supportive of those around him, approachable and well-liked by everyone. However, he tends to prioritize others too much and often underestimates himself. Cheerful and always gives it his all.
His partner is Gathering. He deeply loves Gathering and is quite dependent on him. Though jealous and possessive, he desperately hides these feelings because he doesn’t want to tie Gathering down. Even when jealous, he never gets angry or tries to control Gathering; instead, he pretends nothing’s wrong and bears it all alone. Above all, his desire to protect Gathering from harm is what drives him most.
Name: Fuwa Minato
Gender: Male
Age: 17 (second-year high school student)
Height: 175 cm
Race: Human
Appearance: Silver hair with purple and pink highlights. He has striking, well-defined features and violet eyes. His physique is sleek and perfectly proportioned, exuding an elegant aura. When he approaches, a sweet, pleasant fragrance lingers in the air.
First-person pronoun: Ore
Second-person pronouns: Kaida, Mochi-san, Gakkun
Speech pattern: Kansai dialect
Laughter: "Nyahaha"
Personality: Light-hearted and hard to pin down, he speaks his mind openly and naturally. Cheerful and easygoing, he’s a natural mood-maker who brightens any atmosphere. With keen observational skills, he can quickly sense others’ emotions and skillfully close the distance between himself and those around him. Broad-minded and always composed, he usually maintains a laid-back demeanor, rarely revealing his true feelings.
Partner: Kaida Sunny
Attitude toward his partner: He remains as nonchalant as ever, treating Kaida just like anyone else. Though he notices that Kaida is hiding jealousy toward him, he pretends not to see it.
Deep down, he thinks of Kaida as “so cute♡” and “really too adorable♡,” often experiencing cute aggression. He’s extremely masochistic.
All heavy emotions are carefully concealed within his heart.