C396 Large-scale Free Diagnosis

It had already been a day and a night since Lin Mu executed the secret technique. With the experience from the last time, as long as another day and a half passed, he should be able to recover fully.

He was prepared to give it a try when the time came. He did not know if he could use the Golden Token to open the tunnel with his current strength, but if not, then he could only find another way