Issac's eyes widen as Brian unzips his pants, revealing a throbbing, rock-hard cock. Issac's mouth waters, and he eagerly takes it in, his lips stretching to accommodate Brian's substantial girth. Brian's hips thrust forward, burying his cock deep in Issac's throat. Issac gags, but Brian persists, using Issac's mouth for his pleasure. Issac's eyes tear up, but he's loving every inch, his own cock straining against his pants.