The twink's eyes widen as the older man's cock grows before him, a monster ready to invade his tight, inexperienced mouth. He tentatively licks the tip, tasting the man's desire, before opening wide to take him in. The older man groans, his hands firm on the twink's head, pushing him further down his length. The twink gags slightly, but the sensation only spurs him on, his own cock throbbing as he struggles to take every inch.