After the story of Popular Garden ended, life finally returned to peace. It seemed that F4 needed to accept new challenges. This "evil plan" was something Susan had exhausted her brain cells to come up with. It was not an easy task for her to use her brains so hard. Why did she do this? The sisters could only follow her around and mess around. It may not be an interesting thing. Accept the challenge, F4. If you are said to have unlimited glory, then it would be good to let your glory disappear from now on. What will they gain from such a big battle this time?