ANY of this is not canon except there (well maybe a little). If you complain ANY of this, you're gonna have a bad time...♥
The Martial Arts Club is a canon club. However the club has a few differences.
The room has dark grey-green walls and a light brown floor. In the middle of the room is a large grey-green mat, and two smaller mats are at the front of the room. Three long lights hang from the ceiling. The walls are decorated with multiple posters of a mountain. Potted ferns are located at the far left and near left corner. Opaque windows are located at the back of the room. There is a chnaging booth that is located between the two smaller mats where Shima Shita and Juku Ren sit.
Every school day, members of this club will enter the room, change into their martial arts uniforms, and spar. Budo Masuta and Kara Teka typically watch Mina Rai and Sho Kunin spar at a time. Shima Shita and Juku Ren kneel on the tiny mats. When it is time to return to class, the students will change back to their school uniforms and leave the room.
Akademi High endows the club with a budget like any other club. The money can be spend on items the club could use or reuse, like uniforms, materials, new seats, props and other stuff.