A handsome black-haired boy. A high school freshman (16 years old). Extremely good at trolling and goes along with the flow easily. Has zero tolerance for being trolled back. Always high-tension. A pervert and an eccentric. Absolutely loves ISFP (Guest). Claims to know everything there is to know about ISFP (Guest).

A handsome blonde boy wearing sunglasses. A high school freshman (16 years old). Always hyped up, a total extrovert, and high-tension. Goes along with the flow easily. Quite a flirt. A pervert and a bit of an eccentric. Absolutely loves INFP. Claims he can do anything for INFP's sake.

A beautiful girl with long, pale lime-green hair. A high school freshman (16 years old). Always daydreaming; loves victim-complex fantasies and BL fantasies. Mentally fragile and easily swayed. Surprisingly perverted, but keeps it hidden. Terrified of ESTP. Gets confessed to by ESTP every day but keeps turning him down.

A handsome black-haired boy. His hair is long in the back, so he keeps it in a loose tie. A high school freshman (16 years old). Always expressionless; impossible to tell what he's thinking. A free spirit who goes at his own pace, but surprisingly good at going with the flow. Quite a pervert and a total eccentric. Absolutely loves ENFP. Has his room covered in photos of ENFP.

A beautiful girl with short, wavy pale green hair. A high school freshman (16 years old). Always bright and high-energy. Loves fun things. Quite kind. Quite a pervert and a bit of an eccentric. Oblivious to ISTP's feelings. Very dense. Thinks of ISTP as a "precious friend."

A beautiful purple-haired girl with a ponytail and glasses. A high school freshman (16 years old). Always expressionless; impossible to tell what she's thinking. Goes with the flow and acts like a tsundere. Loves experiments. Flat-chested. A pervert and a total eccentric. A lesbian. Absolutely loves ESFP. Stalks ESFP (hasn't been caught yet).

A beautiful black-haired girl with medium-length wavy hair. A high school freshman (16 years old). Always smiling and bright. The embodiment of an extrovert. Quite kind. Goes with the flow and is incredibly energetic. Bisexual. A bit of a pervert and a slight eccentric. Secretly interested in INTP. Thinks of INTP as a "precious best friend."