late work night, but the question is: which works harder, the front or the back?

#tightywhities #workininbriefs #sweaty #sweat #manscent #cleanundies #gonedirty #hanes #hanesbriefs #hanesclassic #hanesclassicundies #hanesclassicbriefs #teamlocked #chastity #locked #goodboy #submissive #sub #kinky