The story revolves around the group of girls called F(x). 

They have experienced the most crucial situations in life.

And upon hearing the news about the Sakura Grafitti,

These girls have united to fulfill one mission.

Nobody knows how, or what the Sakura Grafitti looks like, 

but everyone knows how powerful it is.

It gave the SNSD, the former owners, the strength to do everything they want.

But these girls are not seeking for anything enormous they just want

To obtain get their wish granted by the Sakura Grafitti.

However, it's not that easy. 

There are other groups that are also seek for the power.

Groups powerful than these girls.

Will they be able to surpass them,

And fulfill their mission?