kazami haruki, iwasaki yuuka, tendou nanako, uchi no imouto no baai, game cg, 2girls, :d, arrow (symbol), ball, bandaid, bandaid on arm, bandaid on face, baseball, baseball (object), blue eyes, blue hair, bucket, chain-link fence, cowboy shot, day, dutch angle, fence, field, from behind, gakuran, gym uniform, long hair, low twintails, multiple girls, open mouth, purple hair, school uniform, serafuku, sky, smile, squatting, tareme, thigh gap, thighs, twintails