The fate of the sister who reluctantly let her virgin brother do it! What was supposed to be an emotionless 'just insert' sex... suddenly took a drastic turn with the brother's rampage! He held her in place and squeezed her nipples~! Then, no matter how much he thrust, the sister who had been indifferent began to tremble! Her erogenous zones were exposed and she became too aroused... with her brother's, who she greatly, greatly, greatly hated, dick, she was humiliated and came over and over again!!!
