Full body image, front, One girl, 18-year-old, Mix 4, (32k, RAW Photos, Highest quality, masterpiece:1.2), (Anime-like, photoAnime-like:1.37), cute, night, rain, Humidity, Professional Lighting, Photon Mapping, Radio City, Physically Based Rendering, Super Resolution, (Big Breasts:1.2), {{The biological weapon preys on the younger sister, takes her place, and forces the older brother into vaginal sex.}}, ((vaginal sex while straddling her brother's crotch)), ((vaginal sex: 1.5)), The insertion part is visible, Girl Skull, whole body, NSFW

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))