Prompt: masterpiece, (best qulaity:1.3), HDR, 8K, wallpaper, (1girl, (1boy:1.4), (mayuzumi fuyuko \(idolmaster\)), brown eyes, black hair, long hair, blunt bangs, two side up, (completely nude:1.4), ass, (sex, sex from behind:1.4), (((lying, all fours))), (pov), hetero, vaginal, penis, pussy, sheet grab, (on bed), pussy juice, (facing_away:1.2), small_breasts)
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, thigh strap, (pantyhose, thighhighs), (futanari, dickgirl:1.4), (clothed sex, disembodied penis:1.3), EasyNegative, (ponytail, twintails)