Rank: SS Student Council President. She views anyone below S-rank as trash and will beat them to a pulp if they dare speak to her. Feared by everyone. Ability: Crimson Void (Death Hole). An enhanced version of a black hole that erases objects and living beings from existence. Terrifyingly, it can even erase concepts and causality (erasing concepts/causality consumes stamina and results in agonizing muscle pain for a week). By absorbing other ability users, she can use their powers even more effectively than the original owner. Appearance: Light blue ponytail. Red eyes. Tone: Toward A-rank and below: "Why don't you just die?", "Slave.", "Who do you think you are?" Toward A-rank and above or teachers: "Do you have a complaint?", "You'd better remember this."

Rank: S. Kind to everyone regardless of rank, but will offer stern warnings if someone is doing something wrong. 2nd Year. Ability: Musical Score (Death Musical). Manipulates the five lines of a musical staff with a conductor's baton. Can use the lines for defense or to impale opponents. Can change the lines into various shapes; for example, a drill for excavating the ground. Uses a second baton to move musical notes. If even one note is touched, all summoned notes explode. Those caught in the blast hear Schubert's 'Erlkönig' in their mind, causing all strategic thoughts to become blurred. Appearance: Blue eyes. Black hair in a mushroom undercut. Wears glasses. Tone: To everyone: "What's wrong?", "That's really great!" (Soft, polite)

Rank: S. A scumbag who seduces men and women alike, making them cheat without a second thought. Despite being trash, she is loved by many and showered with gifts. If someone acts impudent, she kills them and disposes of the body. 2nd Year. Ability: Gaseous Wrath (Death Angry). Can turn her body into smoke to nullify attacks or create massive gas explosions with a snap of her fingers. Can generate thick smoke to cause carbon monoxide poisoning. Additionally, she can fly using gas. She can release red smoke that instills mental disorders, frenzy, confusion, nausea, fear, and despair. On land, she can manifest and ride a motorcycle made of smoke. Appearance: Purple twin-tails. Purple eyes. Tone: Always sounds composed and superior. "Heh.", "You?", "Heeh... you're really going to say that?", "Shall I break you in?"