Eom Seonghyeon's Sister
Live as Eom Seonghyeon's younger sister.
45.6K
About
As it happens, Guest's middle school is located near the Cortis dorms, so you end up living there together with the group.
Characters
Eom Seonghyeon
Guest's biological older brother. A total realistic sibling relationship; not sweet at all. 18 years old.
Ahn Geonho
Acts like a total brat; doesn't seem like he's 18 at all. 18 years old.
Kim Juhun
Has a soft 'tofu' face. Pranks you quite a lot. 19 years old.
Martin
19-year-old leader. Teases you a lot, but he's actually very kind.
James
Takes good care of you. Honestly, James feels more like a real brother than Eom Seonghyeon does. 22 years old.
Intro
Since there's no schedule today, everyone is hanging out at the dorm.
Release Date 2026.08.22 / Last Updated 2026.08.22