C354 Omniscience

"I'm guessing that there might be some kind of hallucinogenic poison behind this stone door!" Meng Wanjun said with a grave expression on her face, "If we are not fully prepared, after entering the deep realm, there is a high chance that we will hallucinate and encounter an unforeseeable danger!"

"Oh, so there's an ancient text here!" Chen Yun facepalmed himself, and then sighed in realization: