C508

Dong Mingyu continued, "I hope everyone will believe me when I say this, because you all know that every time you inscribe a rune, you have to prepare it well and it takes a lot of time. If someone really does inscribe a rune, it's impossible not to be discovered!"

"Hmph. Bullsh * t. It's not you guys. Could it be that these symbols were carved by them?"

"That's right