rosa617, ch'en (arknights), ch'en the holungday (arknights), ch'en the holungday (holiday) (arknights), arknights, absurdres, commentary, highres, 1girl, belt around waist, black boots, black shorts, blue hair, boots, breasts, character name, cleavage, closed mouth, collarbone, cropped jacket, detergent, dragon girl, dragon horns, dragon tail, frilled overskirt, gloves, hair between eyes, holding, holding water gun, horns, large breasts, long hair, looking at viewer, navel, official alternate costume, red eyes, rubber duck, rubber gloves, shorts, sidelocks, smile, solo, stomach, tail, water gun, yellow gloves