girls generation highly respected female group around the world

one of their member is secretly inlove but she never ever dared to admit to everyone

but its too obvious that she is really deeply inlove with her

even their manager oppa notice her feelings toward the ice princess :)))

what if they played this kind of game [7 minutes n heaven] after celebrating their anniversary and  she doesnt know that her love one is on the room that is locked outside

is she going to confess?

are the other members planned this with the other  girl group that they invite?