Score_9, score_8_up, score_7_up, score_6_up, rating_explicit, 1girl, solo, saeko_busujima, highschool_of_the_dead, long purple hair, purple eyes, pale skin, sitting, legs spread, looking at viewer, transparent purple one-piece swimsuit, see-through swimsuit, wet swimsuit, deep plunging swimsuit, extreme cleavage, high-cut swimsuit, nipples visible, slutty look, seductive smirk, half-lidded eyes, flushed face, sweat, sauna, wooden walls, steam, detailed face, detailed eyes