Yuki gasped as she was thrown onto the bed, looking back at the bunny boy with fear in her eyes when she realized he was going to take her ass no matter what he said before.  "No... no, please, not back there!  Do anything else to me, but... aaahh!" she screamed as her rear hole was penetrated.  "No... it hurts, take it out, please," she begged, at least thankful that he had a chance to lubricate it in the other two girls before going to her.  She frantically tried to squirm away from the bunnygirl, but with her hands tied so tightly it was nearly impossible, especially held down like she was by the two of them.