The Xuanwu Spirit Realm is located in the Imperial City, composed of Qin'an Hall and seven small courtyards on each side, with Xuanwu Gate as the entryway.
Within the Imperial City, even Ghost Immortals find it extremely difficult to perform Dao Skills.
Upon reaching the Xuanwu Spirit Realm, Xu Qing cannot even let his Divine Soul escape, feeling utterly oppressed.
This indirectly reflects that the Beidou Sealing God Technique is one of the top sealing methods in the world.
Fortunately, Xu Qing has the Heavenly Repairing Tribulation Hand, which allows him to barely sense the array patterns of the Xuanwu Spirit Realm. But even that is far from enough.
"It seems I must find the structural plans of the Xuanwu Spirit Realm."
Such plans cannot be found in the Ministry of Industry, nor in Wenyuan Pavilion.
The construction plans of the Imperial City are the most confidential of secrets.
