Staying over at their aunt's house, the nephew brothers plot mischief! They sandwich their aunt between them in the futon they share to sleep. From the right, from the left, they tease and lick her nipples simultaneously! Unable to escape, the aunt blushes with shame, but... she awakens to desire from the 'dual nipple pleasure' she's never experienced before!! Eventually, she even allows the vigorous young boys to penetrate her continuously!! The lewd true face of the beautiful aunt is exposed!!
