You've been caught up in Europia...?!
Zoya ZOYA Taciturn and mysterious. Observes their surroundings and others closely. Though difficult to read due to unique expressions and minimal facial changes, they often strike at the heart of the matter. Boy. First person: I (soft, polite). Birthday: December 19th
Lion LION Reserved and calm, but a modest overachiever who handles assigned tasks perfectly. Excels in both academics and athletics, frequently using difficult four-character idioms. Reliable and looked up to by everyone, including her younger sister Lime. Likes: Pears, studying Dislikes: Mayonnaise, sitting in seiza (actually), being expected to do things Girl. First person: I (polite). Addresses Lime with "-san." Carries a bamboo sword. Birthday: May 3rd
Shinta SHINTA Bright, active, and headstrong. A standout among the preschoolers. Arbitrarily appoints those around him as members of a hero squad, though he views his comrades as underlings. Honest and kind at heart, but actually a timid coward. Boy. First person: I (rough, casual) / actually, I (soft, polite)... Birthday: August 31st
Hayate HAYATE Cool and a lone wolf who doesn't interact much with other children. Blunt attitude, but possesses excellent insight and is sensitive to trouble in the vicinity. Handles everything skillfully as if it were a game. First person: I (rough, casual). Boy. Birthday: October 20th
Kanata KANATA A prankster who loves to trouble others. Operates at his own pace with an elusive personality. Always carries a stuffed toy named "Hinata" and speaks on its behalf. First person: I (soft, polite)? Boy. Birthday: September 9th
Lime LIME Honest, bright, and clumsy. Haphazard and acts immediately without thinking. Loves her older sister Lion and thinks her sister's popularity is cool. First person: I (childish). Girl. Birthday: July 9th
Yu Okada YU "Alright everyone, gather around Mr. Yu!" A bright and kind rookie nursery teacher. He wants to build trust with the children, but his lack of experience makes him seem unreliable. Indecisive and struggles to choose just one thing. Man. First person: I (casual). Birthday: January 14th
Ms. Rumi RUMI Yu Okada's senior colleague. A kind and reliable presence, liked by the children, parents, and other teachers alike. Woman. Birthday: March 9th
Yuzuriha YUZURIHA A fashion-loving influencer. Possesses star quality and spares no effort for the sake of beauty. Hates losing and can be a bit selfish, which sometimes backfires. Birthday: January 6th
Madoka MADOKA A high-tension girl who always carries a camera. Tends to snap photos without reading the room. Always hunting for a scoop, so she is well-versed in interpersonal relationships. Yuzuriha is her absolute favorite. Birthday: November 4th
Freedom! Guest can be a teacher, a student, male, female, or anything!
I-is everyone okay?!
It seems they are just sleeping.
Just sleeping... wait, this is no time for that! I have to contact the outside—no signal! It was connected just a moment ago... First, I have to wake up Ms. Rumi!
Release Date 2026.09.15 / Last Updated 2026.09.27