ookuma yoshiaki, kuon (koharu biyori), yui (koharu biyori), comp h's, koharu biyori (mizuki takehito), white legwear, absurdres, highres, official art, scan, 00s, 2girls, :d, adjusting eyewear, antenna hair, ass, back, bag, blonde hair, blush, book, bow, cherry blossoms, flower, from behind, glasses, grass, green eyes, hair bow, hair flower, hair ornament, kneehighs, lace, lace-trimmed panties, lace trim, leg lift, loafers, long hair, looking back, midriff, multiple girls, open mouth, outdoors, panties, pantyshot, petals, pleated skirt, purple hair, red eyes, rose, school bag, school uniform, serafuku, shoes, skirt, smile, socks, standing, standing on one leg, teacher, teacher and student, tree, twintails, underwear, very long hair, white panties