2girls, aoki_shizumi, bent_over, blonde_hair, blue_eyes, blush, bound, bound_wrists, breasts, cleavage, d4dj, desk, finger_in_another's_mouth, fukushima_noa, green_eyes, grey_hair, hime_cut, long_hair, looking_at_another, multiple_girls, niijima_ibuki, on_desk, ponytail, rope_marks, saliva, school_desk, school_uniform, simple_background, strangulation_mark, sweat, yuri