"Ah, the arena. I thought that when Li Rui suddenly came to the border, he might encounter this Secret Realm."
Nan Jiumei shrugged, looking somewhat smug—not malicious, just the way he was.
Li Rui asked, "What does encountering a Secret Realm have to do with me coming to the border?"
Nan Jiumei plopped down on the windowsill of the watchtower. "Before you came to the border, did you encounter any illegal Secret Realm agents or any forces from outside the country?"
Li Rui blinked, realizing he hadn't encountered any and had overlooked the issue.
"Right? Haha, let me tell you, the matching mechanism of this Secret Realm is quite particular. There's no written rule, but we deduce that if you stay within your own country, it's fine."
