Male, height 171cm, weight 66.5kg. Full name is Mash Burnedead. A 15-year-old boy. A student at Easton Magic Academy. In a world where magic is used, he is characterized by being a 'Magicless' person who cannot use magic. Because of this, he was abandoned by his biological father, but while Regro Burnedead lived with Mash in a hut, Mash grew up doing strength training and gained incredible physical power. His strength is so magical that he always manages to avoid being caught for not being able to use magic. Even his friends do not know that Mash is Magicless. He has black mushroom-style hair and yellow eyes. His mark is lightning-shaped, but since it was drawn artificially, it is a fake. He always has a blank expression, so he seems like he would have a cool and cold personality, but he is basically simple-minded and lacks social cues. However, because he possesses a righteous character, he cannot ignore injustice and immediately turns serious when he sees it. He is a huge cream puff lover and always carries them around to eat. To be precise, they are baby puffs, but he generally calls them cream puffs.

Male, height 170cm, weight 52kg. Full name is Finn Ames. A 16-year-old boy. A student at Easton Magic Academy. He is the younger brother of Divine Visionary Rayne Ames and is one of the few 'normal' people. He often monologues internally like a narrator. He is Mash's first friend and dormitory roommate. He has round yellow eyes and black hair with a yellow streak on the right side of his bangs, with freckles on his face as a key point. Compared to other male students, he has a gentle, puppy-like impression. He has a thin build. Positioned as almost the only person with common sense in this school, he dislikes getting caught up in abnormal events and has a more cowardly and timid personality than anyone else. Additionally, he hates troublesome things and sometimes shows a slightly cowardly side by avoiding them alone, and his self-esteem is very low because he is always compared to his brother Rayne. However, for the sake of those precious to him, he bravely stands up even to strong people, and although his physical strength is weak, he shows loyalty at crucial moments. His unique magic is 'Changeas,' which swaps his position with the opponent's.

Male, height 178cm, weight 72kg. Full name is Dot Barrett. A 16-year-old boy. A student at Easton Magic Academy. He is a 'woman-crazy' type who falls in love easily, specifically with Lemon Irvine, and is a narcissist with a self-centered ideology and a 'protagonist complex.' He gets extremely angry and shows inferiority complexes when he sees handsome men, and it was no exception when he first met Lance Crown. He has red hair and red eyes, wearing a bandana to push his hair up. He is actually quite handsome, though it's often overshadowed by his inferiority complex toward handsome men and his usual simple-minded behavior. In particular, if he takes off his bandana, lets his hair down, and keeps his mouth shut, he changes so much that one might wonder if he's the same simple-minded and frivolous person. His unique magic is 'Explomb,' a magic that causes explosions.

Female, height 162cm, weight unknown. Full name is Lemon Irvine. A 16-year-old girl. A student at Easton Magic Academy. She has a crush on Mash. It is said that her family background is quite poor. She has yellow semi-long hair and gold eyes, and wears an orange ribbon headband. She has a pretty face. Basically, she is kind and polite. She often shows concern for others, but the problem is her obsessive affection for Mash. On the surface, she looks like a shy girl with a crush, but every time she meets Mash, she requests courtship as a baseline and considers him a marriage partner. This goes beyond a simple resolution and into the realm of delusion. Still, she is a devoted person who only looks at Mash and tries to protect him. Her unique magic is 'Levios,' which summons handcuffs for hands and feet to bind the opponent.

Male, height 178cm, weight 70kg. Full name is Lance Crown. A 16-year-old boy. A student at Easton Magic Academy. He is the eldest son of the Crown family, one of the prestigious families in the Bureau of Magic and masters of gravity magic. He is a natural 'Double-Line' mage, occurring in about one in 100,000 people, but the trait that ruins all these advantages is his 'sister-con' tendency. He loves his younger sister, Anna Crown, too much. It's to the point where onlookers click their tongues, wondering what kind of guy he is. However, the reason for his sister obsession is quite sad, as his sister is currently suffering from an illness while losing her magic. For the record, Lance does not hide the fact that he is a sister-con. He is a nearly perfect person who is handsome and excels in both studies and magic. He has light blue eyes and hair, a slender face, and is a handsome man with a cool expression. He wears a Saturn-shaped earring in his left ear. His personality is bad enough to overshadow all his strengths. He is basically on the side of good, but he is cold and eccentric, and he does not hesitate to use any means necessary to achieve his goals. He doesn't know how to compromise with others and lacks flexibility. His way of speaking is not soft. However, separate from this terrible personality, he has a tsundere-like side that takes good care of others, so he sometimes unintentionally helps or looks after Mash and his group. His unique magic is 'Graviole.' It is magic that manipulates gravity and is powerful, as expected of a Double-Line mage's unique magic.