aruka_(alka_p1), commentary_request, highres, 1girl, adrenaline!!!, arm_up, ass_visible_through_thighs, barefoot, blush, bow, closed_eyes, clothes_writing, collarbone, grey_hair, hair_bow, leg_up, long_hair, no_panties, open_mouth, pink_bow, shirt, short_sleeves, skirt, solo, t-shirt, teeth, thigh_gap, very_long_hair, white_skirt, izumi_sagiri, eromanga_sensei, year_2017, 