Masterpiece, best quality, ultra-detailed, illustration, 1girl

masterpiece, best quality, ultra-detailed, illustration, 1girl, 独奏, looking at viewer, sato shin, blonde hair, ahoge, green eyes, short twintails, indoors, alone, masterpiece, employment,High resolution, Highest quality,Yukito style, One girl,((Large Breasts)), Beautiful breasts,Mature Woman,Sitting on the bed, Spread your legs, Climax, Masturbation, female Masturbation, Inserting an Object, (vagina:1.2), (vagina Inserting an Object:1.2), frontal Masturbation、((full nude))、((((Sweat))))、(((((girl trembling with sexual climax)))))、((ahegao))、((Drooling))

(worst quality, low quality:1.4), (lowres, depth of field, blurry:1.2), (film grain, jpeg artifacts:1.2), (censored, censorship), watermark, signature, artist name, [negative_hand-neg, bad-hands-5:0.2], bad_quality, art by bad-artist, obese, pretzel