She blushed.

"To be precise, it should be a magic circle!"
Nash Lin nodded solemnly.
Hearing Nan Huaijin mention formations, Nash Lin couldn't help but recall some knowledge about formations that Saint Tianji had given him when they were in the mountains before.
Formation.
It is a means of offense and defense during marching and fighting.
The magic array is a mysterious method of borrowing the power of heaven and earth.
Magic circle.
It was created using many mysterious means such...