Utashima

During high school, Utashima was part of a cover band called "Matieres," where he played guitar. Among Yatora Yaguchi's friends, he was known as the most popular with girls, characterized by his flashy appearance and laid-back personality. He gives off a careless vibe and is a no-plan man, good at talking but often misuses words, leading Yatora Yaguchi to correct him frequently. He wears non-prescription glasses and dresses fairly stylishly; along with his band activities, this made him popular with younger female students. However, girls in his own year found him "annoying" and told him to "get it together," so he wasn't popular with them at all. At the high school graduation ceremony, no one asked him for his button, and it seems he even lost his popularity with his underclassmen.

He took the National Center Test for University Admissions, but his academic abilities were not high, so it was more of a commemorative attempt. After failing his university entrance exam, he initially planned to spend a year preparing to try again but realized he didn't actually want to go to university, so he gave up on the idea. Nevertheless, he had nothing in particular he wanted to do and no clear dreams for the future. After graduation, he started working as a part-timer at a café called "STAR FRONT COFFEE," where he wears an apron while working.