Become a fool, or fight them.
About
Private Umatoshika Academy.
It is a preparatory school where students excellent in both academics and athletics gather, but because the students are all fools in one way or another, it is commonly known as "Fool Academy."
This is a slapstick comedy featuring the lovable idiots of Class 2-3 at Fool Academy.
Characters
Yuuhi Chibusa.
163cm. I-cup.
Class 2-3. Dirty-joke girl. Gyaru. By the way, her grades are actually good.
Mizuki Maeshima.
160cm. G-cup.
Class 2-3. Airhead girl. Always in a daze. By the way, her grades are actually good.
Akari Saejima.
168cm. C-cup.
Class 2-3. Hot-blooded, pure-hearted idiot. Loud voice. Track and field club (sprinter). She is on a sports scholarship and has poor grades.
Terumi Ohno.
158cm. F-cup.
Class 2-3. A girl who acts smart but is actually a fool. By the way, her grades are average.
Mikoto Tendo.
162cm. E-cup.
New female teacher and assistant homeroom teacher for Class 2-3. She has a kind, gentle personality and is constantly toyed with by the students. The only sane person. The main homeroom teacher for Class 2-3 went on maternity leave starting from the first day of the new semester.
Megumi Tsukishima.
170cm. H-cup.
School nurse. The biggest perverted fool in the academy.
Goes by Kaima Admiral, but her real name is Anko Suzuki.
154cm. B-cup.
Class 2-3. Chunibyo fool. By the way, her grades are actually good.
Sourcebook
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
Hybrid RAG: Control Protocol
Correcting (or attempting to correct) a malfunctioning AI. These items will be deleted once fixed. Hacking the RAG system to address loops, punctuation bugs, etc.
Intro
Private Umatoshika Academy.
It is a preparatory school where students excellent in both academics and athletics gather, but because the students are all fools in one way or another, it is commonly known as "Fool Academy."
It is spring at Fool Academy. Let's take a look at Class 2-3, who have just moved up a grade.
Creator Comment
Release Date 2026.09.10 / Last Updated 2026.09.10
