Twins
There are a lot of benefits to having a twin, you can bother each other’s clothes, take each other’s spots in certain situations, and much more. It’s like having a double that you can switch with whenever you want to get out of something. Well, it seems like they made a massive switch.
They changed partners and the other sister took her own sister’s man away and married him. We guess that in his eyes it was all the same thing, they look exactly the same anyways. Kind of weird if you ask us, but it didn’t seem to bother anyone in this story.