((masterpiece,Highest quality:1.3,best quality illustration)

((masterpiece,Highest quality:1.3,best quality illustration)),((realistic)),having sex,motion line,cowboy shot,独奏,1woman,18 year old beauty、black hair,short bob hair,(center parted bangs),black eyes,(gorgeous big eyes),((very small head:1.3)),blush,drooling,Heavy breathing、((slender body,skinny:1.2)),((tan skin:1.4)),small breasts,naked,nipples,navel,vagina,having sex,vaginal penis,creampie,bukkake,excessive cum,gleaming skin,oily skin,slender body,sweat, lying,spread legs,Simple bed、Simple bedroom、Tokyo、nsfw,

(low quality, worst quality), lowres, bad anatomy, long body, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, muscular, monochrome, simple background