The Master's eyes gleam with dominance as his slave, a cum whore at his complete disposal, awaits instruction. The Master commands, "Present your arse." The slave obediently spreads his cheeks, revealing his puckered hole. The Master, pleased, dives in, his tongue circling and probing, preparing the slave for what's to come. He stands, his thick cock ready, and penetrates the slave deeply, fucking him brutally until he can't hold back, pulling out to cover the slave's arse in his warm cum.