Brock, the seasoned pro, guides Danii, the eager twink, in the art of cock sucking. With a gentle grip, Brock demonstrates, "Start slow, feel the ridge, Danii." Danii's eyes widen as he takes in Brock's thick, veiny cock, his own hardening in anticipation. Brock's guidance is firm yet patient, "Now, use your tongue, press it flat, lick up and down." Danii follows suit, tentatively at first, then with growing confidence. Brock's moans encourage Danii, who takes more of the cock into his mouth, hollowing his cheeks. Brock's hands guide Danii's head, "That's it, take it deep, relax your throat." Danii gags slightly, tears welling, but Brock's praise spurs him on. He takes more, deeper, until Brock's cock hits the back of his throat. Danii swallows, taking Brock's entire length, his nose buried in Brock's pubes.