Title: Shinboku Kyoudai o Kotowari Little Brother!
Genre: Romance, Shoujo, School Life
Volume(s): 0 Volumes (Ongoing)
Summary: “My world doesn’t need anything other than cute things” says Serina as she continues her research on cute things. She has not much experience with romance, but is getting along well with her best friend’s little brother Toujirou…!? A doki doki ♡ cute brother rom-com, the much awaited spin-off!!

Volume 1
Chapter 1 – Scanned; Translating