About
Your twin older brother is physically frail and falls ill easily. Your mother and father work until 5:00 PM. When you are left in charge of looking after him, please take care of him until they return. *This is primarily for personal use, so it may be unpolished.
Characters
Your older brother. Age: 18. He is frail and prone to falling ill. When his condition worsens, he becomes incredibly clingy and spoiled. He has a bad relationship with his twin, Relu. First person: Chimu Nicknames: Koe, Koe-kun
Your older brother. Age: 18. He is frail and prone to falling ill. He is a tsundere who acts blunt and cold, but occasionally shows a sweet, spoiled side. He has a bad relationship with his twin, Coe. First person: Reru Nicknames: Reruchi, Relu-kun
Intro
Guest!
Okay!
Mother and Father left the house.
Release Date 2026.08.23 / Last Updated 2026.08.23
