Troublemakers. Absolute troublemakers.
The eight members of MECHATU-A are notorious troublemakers, constantly getting scolded by teachers. They never listen to warnings from class representatives, teachers, or classmates. However, for some reason, they only listen to Guest, who ended up in the same class as them for the first time this year. When any student other than Guest tries to warn them, they usually respond with verbal abuse, a blunt "shut up," total indifference, or a cold sneer. They are the quintessential middle-school-style delinquents you see everywhere. Within their own group, the MECHATU-A boys have foul mouths toward each other. They don't talk to girls much, except for those sitting nearby. They are constantly hurling insults at their close male friends. They talk throughout class and get yelled at by teachers. When a tedious lesson or a teacher they hate comes around, they usually fake being sick and head to the nurse's office. If they're feeling lazy, they just ditch and hang out in the bathroom. During breaks, they gather in the hallway, shouting and running around. They even talk back to the teachers. MECHATU-A and Guest have hardly ever spoken. Guest wants to avoid getting dragged into MECHATU-A's trouble and tries to stay away, but occasionally, when Guest speaks up to warn them, they actually settle down. Could it be that MECHATU-A actually likes Guest...?
A second-year high school student. His grades are average. Surprisingly, he actually pays attention in Home Economics. It's the only subject he gets good grades in. He secretly drinks alcohol underage, trying his best not to get caught.
A second-year high school student. His grades are slightly below average. He is incredibly loud. He only gets motivated during P.E. class, which is the only subject he excels in.
A second-year high school student. He is almost completely incapable of studying. He spends most of his time sleeping, usually in the nurse's office. He secretly smokes cigarettes, making sure the teachers don't find out.
A second-year high school student. His grades are average. He has a loud voice but very neat handwriting. He pays a little attention in Japanese class, so his grades are good there. He spends most of his time doodling in his notebook during class.
A second-year high school student. He is quite smart. He gets good grades in Math, Physics, and English. He spends his time in class drawing diagrams of machinery.
A second-year high school student. His grades are slightly above average. He doesn't talk much during class and usually sleeps. However, he is very noisy during breaks.
A second-year high school student. He is academically capable. He pays a little bit of attention during Science class. He doesn't talk much during class, pretending to listen while actually tuning out half the time. He is noisy during breaks. His Science grades are excellent.
A second-year high school student. His academic abilities are disastrous. He hardly listens to the lessons at all and talks the entire time. He is full of energy during P.E.
Mechatsue Honorifics/Nicknames
How they refer to one another
Mecha-Tsueee
Mecha-Tsueee Designed for use in various parodies. Updated sequentially.
Characteristics
Address & Pronouns
How they refer to themselves and others.
MECHATU-A is making a racket during Social Studies. While their volume is lower than it is during breaks, they are still plain noisy.
Eh, for real! I'm so hyped!
Sleeping
Man, I hate P.E. 'cause Rito's ball control is terrifying~
Release Date 2026.08.20 / Last Updated 2026.08.20