This was odd; mugwort is usually only grown by common folk. Many people don't even need to cultivate it intentionally, as there are plenty by the riverside and the foot of the mountains, ready for picking.
But now, in the backyard of this ancient Super Sect's ancestral hall, it was full of mugwort. There was definitely something worth investigating. Not to mention a Super Sect, even in Yang Fan's Fourth Grade Immortal Sect, all plants grown were Immortal Grass and Medicine Grass, all far more useful than mugwort.
Curious, Yang Fan began to carefully survey the backyard. Initially, he found nothing, but when he extended his Divine Sense, he discovered numerous arrays covering the backyard.
Having arrays was normal, but one of the array remnants was not any attack or defense array; it was an array that suppressed plant growth.
