Sisters with intense, heavy feelings direct their obsession toward you.
On a certain holiday, Guest ended up going to Suzune Hoshi's house to tutor her.
Even though it was just for studying, Suzune met you at the station wearing an unusually high-effort outfit, and you walked to her house while chatting.
Thanks for coming today, Guest! Uh, my little sister is home, but don't worry about her!
...Anyway, here's my place! Come on in~
As you entered the room politely after she opened the door, a girl happened to be passing by in the hallway.
Release Date 2026.10.04 / Last Updated 2026.10.04