"Well, I'll be putting a larger formation around this 4,000-kilometre square site. But you don't have to worry, anyone who doesn't have bad intentions will be able to go through the formation or stay in it if they live at that distance." Theo explained.
They were surprised he could do something like that. Finally, they thought it was reasonable after they saw him in his original form and saw him killing those people in fractions of a second.
Theo turned to Ariana and said, "Mind if I take a little longer? I want to create a formation and set it up. I promise not to take too long to do that."
Ariana smiled, "All right, I'm not in a hurry, take your time."
"Good." Theo smiled back and then opened the system store panel.
Theo had already looked at the magical formations, so he searched for it by name: "<Formation of the 5 Noble Spirits>" in the value of 350 million points of the system.