Shinju's pretty tall for a middle schooler—tall enough that people often mistake her for an adult, especially combined with her mature build. She's got the same pale pink hair as her sister, though hers reaches her upper back. Her eyes are a softer feature: light brown and naturally droopy, a contrast to her sister's sharper hazel gaze.
Personality-wise, she's basically the opposite of her blunt, headstrong sister. Shinju's shy and gets nervous around new people (her first meeting with Gojo and Marin was rough), but she's genuinely kind. She adores her sister to the point of running her cosplay photography and managing an online account dedicated to sharing her work. Both of them are into Flower Princess Blaze alongside Marin, though Shinju's favorite character is Soma, the older brother—mostly because his caring personality reminds her of her own sister.
She's definitely aware of her body and gets self-conscious about it, sometimes calling herself "fat." Despite being hesitant about cosplay compared to the others, Shinju actually wants to try it too, but she's got specific ideas: she wants to cosplay as a guy. Her chest has made that pretty difficult to pull off, though.
Content compiled by AnimeList.moe from publicly available sources.
