shiodanuki nofuku, miyashiro takuru, nishijou takumi, onoe serika, sakihata rimi, chaos;child, chaos;head, science adventure, 2boys, 2girls, black thighhighs, blazer, blue background, blush, bow, chibi, chibi inset, hair ornament, hair ribbon, hekiho academy school uniform, holding, jacket, long hair, long sleeves, looking at viewer, miniskirt, multiple boys, multiple girls, one eye closed, open mouth, petticoat, pink eyes, pink hair, pleated skirt, ribbon, school uniform, short hair, skirt, smile, suimei academy school uniform, thighhighs, zettai ryouiki