The challenge started on the first night that Arwen and Ginger met. After multiple rounds of paddling, Ginger kept her composure even though her ass was bright red. Which led Arwen to wonder just how many spanks she could deliver before Ginger would tap out, or call for the spanking to stop. Thus, this video was created 'for science'. Who gives up first? Arwen's arm or Ginger's ass? Place your bets, then dive right into this authentic video. P.S. We didn't count how many blows were delivered, but maybe you should.