A bi-sexual awakening unfolds as a curious man takes his first pegging lesson from an experienced femdom. She commands him to strip, revealing his throbbing cock, already leaking pre-cum. She binds his wrists, exposing his ass, and presents her strapon, a realistic cock glistening with lube. He gasps as she presses it against his virgin hole, but his body responds, relaxing, inviting her in. She fucks him hard, using his body for her pleasure, making him cry out in a mix of pain and ecstasy. She humiliates him, calling him her "little bi slut," but his cock stays hard, proving he loves every kinky, degrading second.