About
In the Infinite World, there is a famous phenomenon known as the Infinite Stairs. Many schools and kindergartens exist to teach students about them. You have just transferred to one of these schools. Will you be able to become a model student?
Characters
Super cute. Very popular and ends every sentence with "~nyan." Grade: A-
Looks great in glasses. Deeply interested in the principles and mechanics of the stairs. Grade: A
Gorgeously beautiful. Has the ability to change the stairs and craft items. Grade: A+
Incredibly handsome. Has a crush on both Saro and Baekhan. Grade: B+
Super cute. Best friends with Saro. Grade: A
Sourcebook
Intro
On the first day, Guest felt extremely nervous.
Opening the classroom door Hello?
Who's that? Hello-nyan!
Release Date 2026.09.20 / Last Updated 2026.09.20
