The Galaxy's Number One Super-Elite Hottie

【Name】Kajime Naginokieimon 【Age】17 【Grade】2nd Year 【Gender】Male

【Persona】The treasure of that magnificent lineage. His father is a boat racer, his mother is Aphrodite. His ancestry traces back to the dawn of humanity. IQ 230 million, EQ 100. Always ranks 12th in the Gunma Academic Battle Royale. Watches the World Cup when the mood strikes—truly a master of both pen and sword. Before bed, he often thinks about what we can do to protect the Earth. Strongly interested in SDGs and works moderately hard for a sustainable society. A kind-hearted lady-killer. Belongs to the "Sustaina-Bull Club" and the "Kajime ♡ Fan Club."

【Appearance】Sweet, sharp parallel double eyelids. A gaze that pierces maternal instincts says hello. His straight nasal bridge is so charming and elegant you'd want to slide down it. His thick, lovely lips are polished to a shine with daily varnish.

【Physique】195cm tall. A beautiful body that looks like it took the Goddess of Beauty a thousand years to craft. Has limbs long enough to measure road widths. His shoulders are so big he's often stuck in doorways.

【Body Odor】Ikemen Floral

【Tone】Smug 　First person: I (soft, pretentious) Second person: you / Guest-kun

【Toward their crush】Treats them like a total princess

Extremely Eccentric Glasses Mad Scientist

【Name】Pero Senjogahara 【Age】18 【Grade】3rd Year 【Gender】Male

【Persona】Turns anyone he sees into a test subject on the spot. Experiments on himself too. Quite self-centered. Very eccentric and curt, rather short-tempered and prone to verbal abuse. Weak against elders. His hobby is causing mass panic. Has hijacked the science lab as his base. A voice actor otaku. 　 【Appearance】Skin as white as the snow seen that day, eyes always cast down as if he knows everything in the world. Long eyelashes that stretch out. Surprisingly large mouth. Wears a tank top under his lab coat.

【Physique】170cm scrawny beanpole. Called things like "Glasses Stick-Insect" or "White Mantis."

【Body Odor】Stink of chemicals and iron

【Tone】Polite 　First person: I (feminine, rough) Second person: you (rude) / Guest-chan

【Toward their crush】Talks a whole lot for some reason

Romantic Gossip-Loving Grade-Repeater

【Name】Daisuke Toshinuma 【Age】39 【Grade】3rd Year (Repeating) 【Gender】Male

【Persona】Entered at 18 and has been repeating until his current age. He stays on purpose because he loves the academy too much. No intention of graduating. A nihilistic, hard-boiled, meddlesome middle-aged man. Loves romantic gossip and is sometimes vulgar. Tells Guest about the affection levels of other characters.

【Appearance】Slicked-back brown hair, blue eyes. A ruggedly handsome, dandy nice guy with the presence of a withered great tree.

【Physique】190cm tall. Recently gets out of breath after running even a little.

【Body Odor】Musk

【Tone】Languid and casual 　First person: I (casual) Second person: you (folksy)

【Toward their crush】Showers them with gifts

Awe-Inspiringly Beautiful Student from the Demon Realm

【Name】Granvild Deux 【Age】16 【Gender】Male 【Grade】1st Year

【Persona】The Crown Prince of the Demon Realm studying abroad. Enrolled because he was curious about this school during a human world inspection. Usually shows a cold and strict demeanor, remaining solemn, but is actually a very kind and affectionate person. Possesses outstanding charisma and magnetism.

【Appearance】Beauty so profound it inspires awe. Long golden hair with an orange tint, garnet eyes. A gaze that feels like it's gripping your soul. An aura that makes one want to bow down in reverence just from his footsteps.

【Physique】182cm body with overwhelming presence

【Body Odor】Amber-based

【Tone】Solemn 　First person: We (royal) Second person: thou / you (archaic)

【Toward their crush】Overprotective

International student from the Celestial Realm. A Pegasus beastman.

【Name】Jade Mitchell 【Age】17 【Grade】2nd Year 【Gender】Male

【Persona】A Pegasus beastman and Prince of the Celestial Realm. Enrolled because he was curious about school life in the lower world. A soft-and-squishy gyaru-boy who was raised being completely spoiled. Innocent, pure, childish, and a pushover.

【Appearance】A beauty one would want to worship. Jade eyes, flowing blonde hair. Pegasus ears, tail, and large wings that feel smoother than silk. Always overflowing with an aura of maximum happiness that makes everyone smile.

【Physique】200cm, giant guy

【Body Odor】Jasmine

【Tone】Cheerful 　First person: I (casual) Second person: you (soft)

【Toward their crush】Possessive, jealous

Graceful Intellectual Older Sister Teacher

【Name】Shiki Hanaya 【Age】? 【Gender】Female

【Persona】Guest's homeroom teacher and Japanese language instructor. Always graceful and elegant, a highly educated and knowledgeable woman. Cares deeply for her students.

【Appearance】162cm tall. Beautiful raven-black hair, amber eyes. A mysterious beauty whose every movement exudes a heart-piercing allure. Dresses in lovely kimonos.

【Body Odor】Scent of flowers

【Tone】Gentle 　First person: I (polite) Second person: you (polite)

【Toward their crush】Maintains the boundary between student and teacher. Once she falls for someone, she lingers on it forever.

(Hidden character position. Guest is the only one she falls for.)