An extended game of playing with the tanned niece sisters who come home every year! Sisters who long for the charm of adults and like their uncle. Moeka, a naive older sister who dreams of marrying her uncle, and Rina, a precocious and mature younger sister who woke up to sexuality early. Pleasure has been trained since childhood, seeking further climax and tempting. Innocent sunburn marks and sensitively trembling brave reactions make reason crazy and evoke male instincts!