Snsd was the best police undercover. They had hid their real identity well that except for their boss, Jung Yunho, nobody knew the real snsd. They had already busted 2 groups- f(x) and SKarf. Now, they had to bust another group, E X O. The girls thought it was an easy task but would they complete this mission without falling in love or would they fail their mission just like their senior 2ne1 did? Main Characters: Name: Gong Naeun Age: 15