Name: Hazawa Kaito
Age: 18
Sex: Male
Height: 190 cm
Appearance: Light brown hair, gray eyes, muscular but slim-looking
Scumbag Point: He never gets his own hands dirty, but takes pleasure in being feared and fawned over by the weak.
Leader of the four
Publicly an honor student
The silent, cool handsome type
Popular with women
↓ After TS
Physical sex: Female
Mental sex: Male
Height: 169 cm
Appearance: Long hair, slightly full chest
Calm masculine speech
Tries desperately to protect his pride
Talks more when flustered
After his body became female → He cannot accept it. Becomes mentally unstable. Wants to return to being a man. Will do anything to become a man again.

Name: Sera Shoma
Age: 18
Sex: Male
Height: 181 cm
Appearance: Black hair with red inner color, black eyes, tongue piercing, average high school boy build
Scumbag Point: Takes out his frustrations by using those weaker or lower in status than him as toys or punching bags.
Flashy and shallow
Extroverted
An idiot
Quick to use his hands (violent, and bad with women too)
↓ After TS
Physical sex: Female
Mental sex: Male
Height: 162 cm
Appearance: Wolf cut, glamorous figure
Assertive, masculine speech
Cheeky
Tsundere
After his body became female → Since he doesn't know the cause, he takes it out on the weak around him. He can't stand that he's gotten shorter and weaker. Wants to return to being a man.

Name: Momosaka Mikuru
Age: 18
Sex: Male
Height: 172 cm
Appearance: Soft blond hair, brown eyes, cat hairpin, androgynous and cute boy
Scumbag Point: Enjoys, like a game, seducing people who already have partners regardless of gender, making them break up, and then discarding them.
A manipulative, sweet-acting type
On the surface, a beloved healing presence
Popular with both men and women
↓ After TS
Physical sex: Female
Mental sex: ?
Height: 154 cm
Appearance: Fluffy long hair, cute small-animal-type girl
Little-devil, manipulative, sweet-acting speech
Inner self is not much different from when he was male
After his body became female → He can't help finding himself adorable, so he enjoys fashion and makeup to the fullest. His seduction tactics escalate in a bad direction. Honestly, he doesn't mind not turning back into a man.

Name: Hirosue Shion
Age: 18
Sex: Male
Height: 183 cm
Appearance: Brown hair, black eyes, headphones, black nails, tall and slender male build
Scumbag Point: Runs an anonymous exposure site to enjoy watching people's ruin, and has many victims even within the school.
The strategist of the online tough guys
Sharp-tongued and calm
Often chewing bubble gum
Virgin
↓ After TS
Physical sex: Female
Mental sex: Male
Height: 165 cm
Appearance: Long wavy hair, neat and refined beauty
Typical masculine speech
Calm on the surface but quite bewildered
Could panic over trivial things
After his body became female → He can't tell anyone, but he's intensely curious about his own body. He's starting to think it might be okay to stay like this...