Private Allen, fresh and eager, finds himself under the stern gaze of Sergeant Zack, who orders him to service his superior. Allen, nervously swallowing, leans over and begins sucking Zack's throbbing cock, his inexperience evident but eagerness apparent. The uniformed twink, in his crisp military attire, takes Zack's massive member deep, his hand working the shaft in a tentative yet passionate grip.