Masturbation，top-quality,ultra - detailed,tmasterpiece,hentail realism,photoreali,Bright lighting,1 girl , A very beautiful 18 year old girl, (kawaii:1.2),thin smile, (Brown eyes),(A brown-haired),(By bangs),perfect glossy shiny skins,Flawless skin,((erotick,Sexy and sexually explicit)),((Precise pointers，There is no incongruity)), Large full breasts,Big breasts Thin waist, looki at viewer,((a sailor suit)),((Short sleeve uniform white shirt)),(red necktie),(Blue mini 0.5cm short pleated skirt),(((skirt lift by yourself))),(Show the genitals),The vibrator is in the genitals,Genital focus,((Sit up,spread their legs)), sockes, (Black Knee Socks),(Loafer shoes), In the daytime,On the train,Horizontal bench seat，Turn your back to the window，Unoccluded，and wear no underwear,does not wear panties,Insert vibrator，（See-through installation），Adult content

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))