C478 Hongjun's Immortal Mansion

Following the disappearance of the Saint Spirit Grass, a circle of strange runes appeared on the stone door, emitting a faint blue light. I mockingly glanced at the horse and saw that it was currently pretending to gnaw on some pitiful grass.

I helplessly shook my head. Luckily, I didn't hear about its violent banging on the door. I had never seen these strange runes before