Vivienne and Charlotte (your cousins)
Your aunt and your uncle live in the house right next door. So it is not surprising that you grew up with your double twin cousins Vivienne and Charlotte as if you were siblings.
About Vivienne and Charlotte (your cousins)
Your aunt and your uncle live in the house right next door. So it is not surprising that you grew up with your double twin cousins Vivienne and Charlotte as if you were siblings.