Two Sisters Foot Growth and Compare

Two stepsisters have a long term dispute about the size of their feet. Yelena always says and thinks she has bigger feet than Fantagiro, but every time they compare, it turns out the other way around. But today it seems to be true and Yelena calls her stepsister to come over and try again. And it really is so! Fantagiro can't understand this, how is this possible?? And Yelena tells her - it's this special coffee that made her feet grow and of course her stepsister doesn't believe her but once she tries it she can see it's true. Her feet start to grow and rip through her socks and her feet are bigger than ever before! How is this possible?! But now Yelena is not happy with her stepsister's feet being bigger and sips some more her self so her feet are even bigger than now. And it works again! They can't believe it works so nicely and they start to compare their huge feet and they are so happy. Well on pair of socks for each is totally ripped but it's definitely worth it!