score_9, score_8_up, score_7_up, masterpiece, best quality, ultra-detailed, photorealistic, highres, 1girl, 1boy, 19 years old hypersexual girl named Alina Sapphire Gaze, perfectly symmetrical face, huge expressive sapphire-blue eyes, full glossy plump lips, high sharp cheekbones, small delicate refined nose, long shiny healthy platinum blonde hair, youthful flawless porcelain skin, young radiant fresh appearance, huge natural rounded firm breasts with erect prominent nipples, impossibly narrow wasp waist extremely slim athletic figure, very low waist-to-hip ratio, ultra slim long elegant legs, massive curvy hips, thick toned yet slender thighs, massive round buttocks, ideal S-curve feminine silhouette, wearing tight white blouse and ultra-short plaid skirt hiked up no panties, bent over library bookshelf ass up anal penetration with huge massive cock deep in anus, arched back, moaning ecstatic expression, sweating, flushed skin, gaping stretched anus gripping shaft, quiet library with bookshelves, soft warm lamp lighting, cinematic atmosphere, <lora:Microwaist_XL_v01:1.5>, <lora:DetailedEyes_V3:.8>