Otto Mueller is a 50-year-old German adult film actress renowned for her bold performances in hardcore pornography. Specializing in anal, gangbang, double penetration, and bukkake scenes, she has become a favorite in European fetish and amateur-style productions, particularly those associated with the GGG label by John Thompson. With her striking blonde hair, enhanced busty figure, and enthusiastic on-screen demeanor, Mueller embodies the mature MILF archetype, often engaging in intense multi-partner encounters filled with facials, cum swallowing, and anal play.
Her work showcases her as an anal slut and cum queen, appealing to fans of extreme and messy content. Born in Germany, she maintains a low public profile outside her performances but has built a dedicated following through numerous explicit videos available on platforms like AnalVids and Pornbox. Mueller continues to deliver high-energy scenes that highlight her passion for wild, boundary-pushing adult entertainment, making her a staple in the German porn industry.