<□>J□ssica□and□K□ystal are two inse□□rabl□ s□□ters who have capture□ the hea□ts□of ma□y with their tal□nt, beauty□ and strong bond□ Born and raise□ □n the spot□□g□t of the□K-pop indust□y,□t□ese two w□□en□h□ve□sh□w□ th□ world wh□t tru□ □isterhood looks like.<□p>