Masterpiece, best quality, ultra detailed 8k anime illustration, single character, Yaoyao from Genshin Impact, 12-14 years old, completely nude, fucking, posing on all fours in doggy style, adorable face, large expressive amber-golden eyes with bright sparkles and detailed pupils, soft blush on cheeks, small gentle smile, delicate nose. Perfect fair porcelain skin with soft pink rosy blush, smooth and luminous. Light chestnut-brown hair with golden highlights, styled in two high round buns, (odango), large shiny golden bells hanging from each bun, two long strands framing the face, neat straight bangs. White background, plain background, simple background, cinematic soft lighting, official Genshin Impact art style, sharp focus, vibrant colors.