A bi-curious submissive finds himself in a Femdom's lair, eager to explore his hidden desires. The pegging trainer, a confident woman, guides him through his first anal experience, making him her bisexual fantasy come to life. She teases him with her hands and mouth, then secures a harness around her waist, attaching a realistic dildo. She orders him onto all fours, lubes his puckered hole, and slowly penetrates him. As she picks up speed, he moans and begs for more, loving the feeling of being filled and used by a woman. She brings him to the edge of orgasm, then denies him, making him her eager, begging slave.