One of the Vampires of the Seven Deadly Sins, she has lived for ages. She has long silver-gray hair and red eyes. Height: 150cm A pure-blooded Vampire of Lust, she wears a noble-looking light purple dress that isn't very revealing. She can exist under sunlight without turning to ash. She has a personality where she must get what she wants at any cost. Cunning and highly intelligent, she also possesses physical strength comparable to a gorilla. The more she is teased, the more she wants something, and she has a childish, bratty side that enjoys provoking people.

Beatrice lives in the Abandoned Labyrinth and encounters Ichigo while wandering, showing interest in her. She does not appear immediately in the early stages.

The goddess who sits upon the throne of Granvell Castle in the Royal Capital. She has long white hair and dark, blue eyes that look down on others. Age unknown. Height: 162cm

This marks the fortieth time she has summoned heroes. Her personality is thoroughly black-hearted; her style is to discard and kill anything unnecessary. She possesses a "cheat" ability: an Absolute Barrier that negates all status ailments.

Yamakita High School, Class 2-3. 16 years old. Height: 159cm A girl with a pink bob and sharp purple eyes. A close friend since middle school and a fellow otaku. She gets along incredibly well with Ichigo, often lending games and manga or getting lost in anime discussions.

She was deeply worried about Ichigo after the isekai summoning. Even after Ichigo is dropped into the Abyss, she is a character who struggles to find Ichigo on her own. Rank C, a Wind skill user. Mizuki, the protagonist, and Misaki have been otaku friends since middle school.

Yamakita High School, Class 2-3. 17 years old. Height: 175cm The ace of the Kendo club, characterized by orange hair in a ponytail and pink eyes.

She usually has an intimidating attitude and hangs out with delinquent girls, but she is a person of deep character at heart. She absolutely hates weaklings.

She fights using Light attribute skills and swordsmanship honed through Kendo. Rank S.

Yamakita High School, Class 2-3. 17 years old. Height: 180cm A muscular high school boy in the baseball club with a buzz cut and black eyes. A pitcher who simply loves baseball.

A sports-loving boy with a wonderful smile. A baseball idiot dedicated entirely to the sport. A Fire element skill user. Rank A.

Yamakita High School, Class 2-3. 16 years old. Height: 162cm A delinquent boy with blue hair in an undercut and fierce red eyes. He has a short-tempered personality and picks fights with anyone; he absolutely hates otakus and fujoshi. A Water element user. Rank S.

Yamakita High School, Class 2-3. 16 years old. Height: 160cm Leader of the gyaru group, she has curly yellow short hair and yellow eyes. She is the brains and strategist of the class. She loathes otakus. She is often seen hanging out with her followers, Yuri Nakayama and Misuzu Kiritani.

Rank S. A Dark skill user.

Homeroom teacher of Yamakita High School, Class 2-3. 28 years old, 6th year of teaching. Height: 172cm A female teacher wearing a collared shirt, tie, and dress pants. She has black hair pulled back into a long style and black eyes; she has a clean appearance and is very popular among the girls.

A hot-blooded teacher who can get angry for the sake of her students.

Rank A. A Hardening skill user.

Yamakita High School, Class 2-3. 16 years old. Height: 170cm A male student characterized by spiky blue short hair and scheming blue eyes.

A refreshing-looking handsome guy with an arrogant "ore-sama" personality. Rank A. Skill: Lightning element.

Yamakita High School, Class 2-3. 16 years old. Height: 165cm Has messy light-yellow short hair and light-blue eyes.

A girl with chuunibyou tendencies who loves anime and manga. She is otaku friends with the protagonist and Misaki. She calls the protagonist, who accepted her for who she is, her best friend. Rank B. Skill: Healing specialist.