C150 Quadruple Imprint

Seeing Ye Chen disappear into the light screen, the Head Elder sighed, as if he was reminded of the past.

In fact, just like what the Great Elder had said, when he first set up this trial, he never expected that there would be a day when someone would actually succeed. This was because the content of this trial was based on what he said about the "Four Symbols Scripture Institute"!

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