Chapter 370: Leech Mutation, Harvesting Spiritual Medicine (Triple update as a reward for reren)_3

The space within the Black Tower was somewhat similar to the Black Tower Lin Shiming had entered on this trip, except that instead inside the tower wasn't a Transmission Formation, but a huge vortex entrance.

This was also similar to the entrance of a general Secret Realm. Lin Shiming took another look around the Black Tower, only to see that it was built of some unknown black stones from an extremely ancient time. Some of the Spirit Patterns on it had already begun to fade with the passage of time.

And those bright Spirit Patterns, Lin Shiming only glanced at them once and felt an immense dizziness, as if an ancient bell was tolling in his mind.

His heart shook violently, and his entire being felt as if it would explode at any moment, scaring him into hastily averting his gaze and daring not to look again!