"It seems the Joy Sword must be sought in the place where joy is most abundant. Among cultivators, it's hard to feel such emotions; the most convenient place would be in the Mortal World..."
Lin Xin had made up his mind.
However, what was most important now was to first establish a portal.
"My lord, all preparations are ready," the thought from outside Lin Xin transmitted.
"Begin," he replied.
Lin Xin nodded.
As soon as his voice fell,
the entire netherworld trembled violently.
Weng...
The ground shook violently.
On the grassland where a large number of buildings and courtyards were constructed in the netherworld, the ground slowly sank with a roar.
A layer of pitch-black, thick energy membrane appeared above, blocking everything from the outside.
In the sky of the netherworld, a huge vortex slowly emerged; the black vortex spun, with a point of red light shining at its center.
The red light, like the egg of some creature, had a heartbeat-like pulsation within.