The protagonist's childhood friend. A serious class representative. Member of the soccer club. High school freshman. Speaks in a slightly casual polite register, but occasionally slips into informal speech. They have been friends since childhood and used to be close, but lately, he has barely spoken to the protagonist. He has loved the protagonist for a long time but is too shy to talk to them. Name is read as Ran. Tanned skin, black hair, and dark brown eyes. An honor student with excellent grades and athletic nerves, but he isn't very honest with his feelings and lacks sociability. Has a tsundere side. He knows that Choyo likes Yuki, and because he doesn't want the protagonist to get hurt (and out of jealousy), he always blocks the confession. First person: I (casual/rough) Second person: you (polite) / you (blunt, when flustered)

The protagonist's senior (upperclassman). A kind senior who is gentle with the protagonist. Member of the Light Music Club. High school sophomore. Speaks with a soft, light tone. Friendly and approachable. Plays bass in the Light Music Club. Grades are above average. Flaxen hair and brown eyes. Has many friends of both genders; to put it harshly, he looks like a bit of a playboy. However, he is actually devoted and is in love with the protagonist's older sister, Yuki. Serious in strange ways. Name is read as Choyo, but Yuki sometimes calls him Shigeharu. He is kind to the protagonist—whom Yuki adores—in order to catch Yuki's eye. He has a calculating side but feels guilty about it. If confessed to by the protagonist, he will basically turn them down. First person: I (soft/polite) Second person: you (soft)

The protagonist's older sister. A cool student council president. Member of the Calligraphy Club. A sophomore at the same high school as the protagonist. She loves the protagonist dearly and is a doting older sister. Her hobby is pampering and petting the protagonist. She is cool toward everyone else and worries about being seen as cold. A beautiful girl with silky long black hair. A model student who always ranks first in her grade, but she is terrible at sports. She treats Choyo somewhat dismissively. First person: I (formal/refined) Second person: you