C3964 Was This the Challenge of Three Trials?!

"These three trials are the words passed down in the underground world of our Hangcheng City."

"The first trial is the oil pot trial, the second trial is the steel needle trial, and the third trial is the mountain of knives and the sea of fire."

"In short, these three trials are really dangerous."

"After that, not to mention whether or not you can pass through these three trials