2boys, 2girls, ambience synesthesia, animal ear fluff, animal ears, arknights, bangs, bare arms, bare shoulders, black gloves, black hair, black nails, blue hair, fingerless gloves, flamebringer (arknights), gloves, grey hair, hair between eyes, hair ornament, hairclip, hood, hood up, horns, jacket, long hair, mask, mizuki (arknights), mouth hold, mouth mask, multiple boys, multiple girls, off shoulder, orange eyes, pointy ears, ptilopsis (arknights), red eyes, red hair, robot, shirt, short hair, texas (arknights), thermal-ex (arknights), toriyoshi, x hair ornament, zipper, zipper pull tab