C193 Soul Detection

Not too long after, Elder Cai brought them to a circular plaza. Around the plaza were high walls that were sealed tightly. The walls were made of unknown materials and had strange divine inscriptions flashing on them.

When one of the middle-aged men saw Elder Cai, he respectfully nodded his head and turned to look at Lin Yi and the rest. He smiled and said: "Elder Cai, long time no see