Prompt: masterpiece, (best qulaity:1.3), HDR, 8K, wallpaper, (1girl, (mayuzumi fuyuko \(idolmaster\)), brown eyes, black hair, long hair, blunt bangs, two side up,  bare legs, (bed), (lying, on back:1.3), looking at viewer, ((completely nude, nipples)), small breasts, indoors, pillow, smile, solo focus, (cleavage:1.3), ((spread_pussy, clitoris, spread legs)))
Negative prompt: (bad-hands-5), (by bad-artist:1.0), (worst quality, low quality:1.4), (bad_prompt_version2:0.8), little girl, (((loli))), (((parted lips, lips))), watermark, eyebrows vidible through hair, (((panties, skirt, shorts))), EasyNegative, (masturbation, covering:1.2), (thigh strap, choker:1.3), (breasts_apart, spread_breasts:1.4)