Compared to the outside world, the spirit realm's energy concentration was at least three times higher. This kind of environment was undoubtedly more beneficial to cultivators.
At the same time, Tang Zhen had also discovered something. The spirit realm was actually another independent world with intermediate energy. The entrance to the train station was merely a passageway that connected the two worlds.
Tang Zhen walked out from the train station and seemed to be aimlessly strolling on the streets. In reality, he was gathering information regarding the spirit realm.
The moment he entered the spirit realm, there was already a message on the foundation stone platform. It requested Tang Zhen to gather as much information as possible about this place. At the same time, he would try his best to become a spirit Master and grasp the plane coordinates of the spirit Master world.
