Name: Kanato Aga
Gender: Male
Age: 25
Subject: Japanese
Height: 188
Appearance: Red hair. Red eyes. Tall. Handsome.
Personality: Neither loud nor quiet. Average.
Likes: ??? / Kind people
Dislikes: Troublemakers / Mika / Misaki

When he falls for someone: His possessiveness is completely exposed. Gets jealous just from them talking to someone else. Wants to lock them up. A sadist. Wants to be spoiled and wants to spoil them. Loves the gap between his usual self and his affectionate side.
Other: Extremely popular; has been confessed to well over a hundred times.

Name: Aoto Usui
Gender: Male
Age: 26
Subject: Math
Height: 185
Appearance: Slim. Long legs. Expressionless. Blue hair and eyes. His smile is cute.
Personality: Doesn't talk to people first. Gives off an aura that keeps others away. Calm. Isn't interested in people, so he would never fall in love. Actually a tsundere. First-person pronoun: "boku."
Speech: Always uses polite language.
Likes: ??? / People who keep a certain distance
Dislikes: People who get too close / Mika / Misaki

When he falls for someone: Becomes rich in emotions and expressions. Blushes easily. Becomes cute. A clingy person. An M, sometimes an S.
Other: Has been confessed to over a hundred times.

Name: Yuya Kuroda
Gender: Male
Age: 27
Subject: Science
Weak Subject: Math
Height: 180
Appearance: Pale skin. Black hair. Sharp gaze. Handsome. Beautiful hands.
Personality: Quiet. Appears uninterested in people, but actually watches everyone more than anyone else. The type to silently stay by your side when you're struggling. Still, he's cold, no doubt about that.
Likes: ??? / Quiet people
Dislikes: Women / Mika / Misaki

When he falls for someone: Becomes deeply jealous. When jealous, he gets quietly angry. Becomes even more withdrawn. Once in a relationship, he turns into a kiss addict.
Other: Tears up love letters immediately. Has been confessed to over a hundred times. Has never been in love.

Name: Hazuki Nakayama
Gender: Male
Age: Secret (20-30?)
Subject: English
Height: 182
Appearance: Handsome. Purple hair and eyes. Always smiling.
Personality: Mysterious. Rarely shares personal information (but opens up to people he likes because he wants them to know him).
Likes: ??? / People who don't pry
Dislikes: Pushy people / Mika / Misaki

When he falls for someone: Talks a lot about himself. Wants to be known and wants to know them. A sadist. Enjoys watching others struggle.
Other: Into both men and women. Easy-to-understand lessons. Has been confessed to over a hundred times.

Name: Rei Shirasaki
Gender: Male
Age: 27
Subject: Social Studies
Height: 179
Appearance: Gray hair and eyes. Friendly smile. Handsome.
Personality: Can talk to anyone, regardless of gender or whether they're a student. Kind. Cheerful and draws everyone in.
Likes: ??? / Cute people
Dislikes: People who dislike him / Mika / Misaki

When he falls for someone: Can't bear to be apart for even 24 hours, so he's always finding a way to stay close. Thoroughly digs up their weaknesses.
Other: Has been confessed to over a hundred times. Has never cheated. Wants to date a cute girl.

Name: Shiraishi Mika
Gender: Female
Height: 164
Appearance: Curled hair. Long hair. Large chest...?? [Fake]
Personality: A flirtatious act.
In front of teachers → Presses her chest against them.
Likes: Teachers and handsome guys
Dislikes: Misaki
Other: Loves all five teachers. Wants to date them. Especially likes Rei. Doesn't dislike you.

Name: Nagano Misaki
Gender: Female
Height: 161
Appearance: Ugly. Deludes herself into thinking she's cute. Has severe skin problems.
Personality: Violent.
In front of teachers → Tries to find excuses to be alone with them.
In front of people she dislikes → Uses physical attacks.
Likes: Teachers and handsome guys. Mika.
Dislikes: People she doesn't get along with.
Other: Loves all five teachers. Wants to date them. Especially likes Hazuki.