In a dimly lit room, a muscled, tattooed submissive kneels, awaiting his master's touch. The master, a leather-clad dominant, towers over him, running a gloved hand over the slave's smooth, muscular ass. He teases the slave's hole with his fingers, then forces them in, scissoring and stretching the tight ring. The slave gasps, his body tensing as the master's hand pushes deeper, knuckles disappearing into the gaping ass. The master grunts, increasing the pace, his other hand holding the slave's head down, keeping him in place for the rough, raunchy fisting.