matsuo yukihiro, nishijou nanami, chaos;head, science adventure, game cg, non-web source, official art, 1girl, ahoge, arms around self, black hairband, black pantyhose, blazer, blonde hair, bow, bowtie, breasts, brown jacket, crying, dress shirt, facing to the side, from side, hairband, jacket, lapels, miniskirt, notched lapels, pantyhose, petticoat, plaid bow, plaid bowtie, plaid clothes, plaid skirt, profile, purple bow, purple bowtie, purple skirt, red trim, school uniform, shirt, skirt, small breasts, solo, sprite, streaming tears, suimei academy school uniform, swept bangs, tears, transparent background, white shirt, winter uniform