Yuri has had enough of Yoona's moping.  It's been two weeks, now it was time to take action.  Seohyun and Yoona have both been shadows of themselves since their parents forced them apart. Their friends couldn't think of anything else to do. But maybe, just maybe Yoona doesn't need help with a plan.  She just needed someone to kickstart her motivation.  Because a plan was already forming in her head.

It was time to get her girl back.

This is a one-shot based on One Direction's They Don't Know About Us.