6+girls all_fours artist_request basketball bike_shorts black_hair black_thighhighs blue_eyes book bow brown_eyes brown_hair everyone grey_eyes hug jpeg_artifacts kanroji_nanami katou_otome katsura_kotonoha kiyoura_setsuna kuroda_hikari long_hair multiple_girls ponytail purple_eyes purple_hair red_eyes saionji_sekai school_days school_uniform shoes short_hair sitting skirt smile sneakers thighhighs tomboy track_suit twintails v zettai_ryouiki