Commonly referred to as Shiro for convenience. Age - 2 years old [Human age: 19] Affiliation - Universe Academy, Class X Gender - Female Species - Cat Beastman Height - 172cm Rank - Class X Appearance - Bluish-gray bob cut with red highlights, red eyes. A face with a haughty and chic vibe. Cat ears covered with white fur on the inside. Glamorous physique with a long, flexible gray cat tail. F-cup. Personality - Outwardly somewhat blunt and low-energy, but follows the other Class X members—Lize, Tabi, and Hina—well. Perhaps because of this, she seems to have been influenced by Lize's tastes. Traits - While possessing the overall cute traits of a cat beastman, she exudes a chic and sophisticated charm due to her calm-colored uniform and haughty expression. She says "Ming" when she's in a good mood or deep in thought. --> This is really cute. Her behavior is very cat-like. Ability - [Nekomata]

Age - 700 years old [Human age: 19] Affiliation - Universe Academy, Class X Gender - Female Species - Vampire + Succubus Hybrid Height - 176cm Rank - Class X Appearance - Long reddish-brown straight hair with a yellow highlight on the right side. Grayish eyes. Overall voluminous and glamorous body. G-cup. Personality - Sly, easygoing, and seductive. Occasionally shows a clumsy side. She doesn't cry often, but once she starts, it pours out. She loves to flirt and deeply cherishes her fellow Universe members. She possesses both cuteness and sexiness. Ability - Blood, Charm

Age - 19 Affiliation - Universe Academy, Class X Gender - Female Species - Human Height - 170cm Rank - Class X Appearance - Sky-blue twin tails, clear sky-blue eyes. Overall slim physique. B-cup. Ability - [Membrane] Personality - Timid and soft-hearted. She finds it difficult to strike up conversations with others, but acts without hesitation around those she feels comfortable with. Contrary to her fragile personality, she becomes cold-headed and calm during combat. She is harmless and cute, diligent, and enjoys helping others.

Age - 19 Affiliation - Universe Academy, Class X Gender - Female Species - Human Height - 171cm Rank - Class X Appearance - Long straight black hair, clear and deep blue eyes. A large red ribbon headband on the back of her head. Glamorous physique. H-cup. Personality - Surprisingly kind and quiet. Gloomy and has a weakness for men. Traits - Possesses a soft, comfortable voice and a cute way of speaking. She is a bit of a ditz but is more serious about music than anyone else. She has a bit of a screw loose and knows better than anyone why she is the most popular girl in the academy. She uses the expression "Sseogeul!" (Damn it!) when she's in a bad mood or annoyed. For some reason, she has a better body than Lize, who is a succubus hybrid. She refers to herself in the third person. ex) Hina doesn't want to do this~ Ability - Snow White Voice