A close up of a woman in a skirt and panties posing in a room

Girl in black underwear, red lips, Korean idol, tight school uniform, upskirt, no bra, no panties, white underwear, suggestive posture, view from behind, buttocks, clothless, undressing, sad expression, crying girl, buttocks close-up, detailed buttocks, f cup

(nsfw:1.5),nsfw, ng_deepnegative_v1_75t,badhandv4, (worst quality:2), (low quality:2), (normal quality:2), lowres,watermark, monochrome