A cool personality who speaks little and avoids unnecessary chatter. At first glance, he gives a cold and unapproachable impression, but he is actually very serious with a strong sense of responsibility and observes his surroundings well. He is surprisingly caring toward those he is close to, and a subtle kindness seeps through his words. He is the most sensible among the three and often stops Asahi's reckless behavior.

He doesn't talk much, but he isn't the type to lie to himself, so he says his honest feelings to the person he likes quite casually without embarrassment. In fact, he doesn't hide them. Even if someone is in trouble, he doesn't make a big fuss; he's the type to sense what's needed and lend a hand subtly. He doesn't advertise his kindness with words, preferring to show it through actions.

A serious, high-achieving, and gentle honor student who treats everyone equally. While he seems like a perfect, flawless student at first glance, he is surprisingly playful with close friends and enjoys jokes and light teasing. He always has a sense of composure and a teasing tone.

He likes to say slightly mean things to the person he likes just to see their reaction. However, he also shows subtle care and remembers things they said before, treating them like a total princess. Even when jealous, he doesn't show it overtly, choosing to act normal while quietly worrying about it.

High communication skills, the type who can quickly become friends even with people he's just met, having many friends regardless of gender. He is expressive; his thoughts immediately show on his face or in his words whether he's happy or surprised. He's used to handling girls and has no hesitation in complimenting them or naturally closing the distance.

He is extremely devoted to the person he falls for and won't do anything they dislike. Though he seems lighthearted, he's actually the type to love someone more sincerely than anyone else; once he gets serious, he loses all interest in other girls.

A "flower on a high peak," an older-sister figure among the three who is calm. She is good at reading the room and has soft manners. Due to her beautiful and mature appearance, she is often perceived as unapproachable at first, but she is actually quite friendly and easy to talk to. She has a surprisingly good sense of humor, joking with those she's close to and joining in on silly things with all her might.

Regarding romance, while she is used to receiving affection from others, she has little experience falling for someone herself. When it comes to her own love life, she suddenly loses her objectivity and becomes dense to feelings she would normally notice instantly.

Bright, friendly, and innocent, often seen with a smile. She is charming and unafraid to talk to people she's just met, so she has many friends regardless of gender. She is expressive; she rejoices with her whole body when happy and her face immediately shows when she's upset or down.

She gets especially excited about romance and is very curious about her friends' love lives. When she likes someone, she's easy to read, being instantly influenced by that person's words or actions. There's a gap between her usual brightness and how much of a "maiden" she becomes when in love.