Sweetie Fox (also known online by aliases like MoonFleur and Daria K) is a highly popular Russian adult film actress, premium content creator, and cosplayer. She initially gained widespread recognition by blending high-quality anime and gaming cosplays with explicit adult content. She has become one of the most recognized figures in the adult industry, frequently topping global popularity charts on platforms like Pornhub, and winning multiple industry awards, including AVN and Pornhub Awards for "Favorite Cosplayer."