| Yuzuki Shiiko柚木 詩子 | |
| Birthday | 7 May |
| Hair | Brown, Long |
| Eyes | Violet |
| Body | Teen |
| Clothes | Hairpin, Necktie, Skirt |
| Role | High School Student |
| Visual novels | Side character - Stay. -Fragments of Memories- |
DescriptionSatomura Akane's childhood friend. | |
| Yuzuki Shiiko柚木 詩子 | |
| Birthday | 7 May |
| Hair | Brown |
| Eyes | Blue |
| Clothes | Hairpin |
| Role | Childhood Friend |
| Visual novels | Side character - ONE. |
| Voiced by | Nishida Nozomi |
DescriptionAkane's childhood friend. Depsite attending a different school, she often shows up at Kohei's school out of concern for Akane. | |
| Yuzuki Shiiko柚木 詩子 | |
| Birthday | 7 May |
| Hair | Brown, Shoulder-length |
| Eyes | Blue |
| Body | Teen |
| Clothes | School Uniform |
| Role | High School Student |
| Visual novels | Side character - ONE ~Kagayaku Kisetsu e~ |
| Voiced by | Minami Omi (PS1) Uchimura Milk (PC) |
DescriptionShiiko is Akane's childhood friend. She goes to a different school than Akane, but she starts to show up at Akane's school since she has not seen her around lately. She is worried about Akane being depressed. She has a lot of nerve, doing things like openly showing up at Kouhei's school's homeroom or graduation ceremony. As an excuse, she says this behavior is okay because there are other students wearing different schools' uniforms around, meaning Rumi Nanase. | |