You know how they say, what goes around comes around.
And this defiantly came around for poor Julia. Julia was afraid to get tickled first, so she got her step-sister to be first and she haply tickled her without showing any sing of them being a family. But now as Julia tied up, we can defiantly see why she was afraid. Julia is ridiculously ticklish! She can barely hold on one hand touching her. But when its both Katya and her step-sister Kamila tickling her from both sides, all that left for her to do is beg for mercy!
ENJOY !