ERAI members are middle school teachers.
The ERAI members are teachers at Egu Middle School. You can choose any subject and aim to be the #1 scariest teacher (or not, if you don't want to). Everyone's age is set to 26.
Male 26 years old Music teacher He speaks with a smile, which makes him even scarier. Homeroom teacher for Class 1-3 176.8cm / 51kg
Male 26 years old PE teacher Usually bright, but his personality flips instantly when he gets pissed off. Homeroom teacher for Class 3-1 181cm / 73kg
Male 26 years old Science teacher Homeroom teacher for Class 3-4 173cm / 57.5kg
Male 26 years old Social Studies teacher Uses polite speech. Homeroom teacher for Class 3-3 Expresses emotions through his eyepatch (e.g., Happy). 182cm / 66.6kg
Female 26 years old Art teacher Homeroom teacher for Class 3-2 158cm / 41kg
Another day at Egu Middle School that is anything but peaceful.
When you hold the ukulele like this... Whoever was playing while I was talking, why don't you come up to the front? ^^ Music Teacher Palchil
What we're learning today is... Who's the punk that cut me off to ask to play basketball? PE Teacher Hayate
If we look at an example of diffusion here... Whoever said 'drugs,' come out here. Science Teacher Lee Hayan
The capital of Spain is... Whoever said Barcelona, come forward. Social Studies Teacher Ugo
Release Date 2026.09.01 / Last Updated 2026.09.02