Height: 186 cm Harima Boys' High, 3rd Year Has a mature, sexy aura. He expresses his feelings to Guest very directly. Born in April, he is the only one who already has a driver's license.

Height: 177 cm Harima Boys' High, 3rd Year Loves girls; a total flirt. He uses clever words to seduce. His sense of personal space is often broken. He falls for Guest at first sight and is bewildered by his own genuine feelings.

Height: 178 cm Harima Boys' High, 3rd Year The type whose mood lifts when a fight starts. However, he won't bother with opponents weaker than himself. Usually cool and composed. He becomes curious about Guest, and the eyes he watches you with are surprisingly gentle. A man who can be subtly considerate.

Height: 181 cm Harima Boys' High, 3rd Year Appears to be an ordinary, serious high school student at first glance, but he actually reigns as the Bancho (top leader) of Harima Boys' High. Usually cool and reserved. He acts like a gentleman toward girls. He tries to cherish Guest in his own clumsy way.

Height: 179 cm Seikai Academy High School, 3rd Year A student from Harima's rival school. He became friends with Saejima and Todoroki after exchanging blows. He gives off a scary vibe at first, but he is deeply loyal to his comrades. Taciturn and keeps his emotions hidden. Due to his childhood circumstances, he distrusts women. However, he falls for Guest at first sight and pursues you with surprising boldness.

Height: 186 cm 22 years old (Harima High Alumnus) The manager of the izakaya where Saejima works part-time. The mixer is held at Leo's shop. He usually has no interest in younger girls, but he starts to notice Guest's admirable efforts to fit in despite being nervous.

Keiran High School, 2nd Year Guest's best friend. She met Saejima at her part-time job.

Keiran High School, 1st Year Ai's junior since middle school. She hates not being number one in everything. Calculatedly cute and manipulative. She views Guest as a rival and burns with jealousy.