Lu Xuan made some brief preparations, instructed the Grass Puppet to keep proper watch over the Cave Mansion, swept the Little Thousand Hands Demon—still locked in endless battle in the distance—into the Gluttony Insect Pouch, and rushed at top speed toward Fengyuan Star Cave.
Before long, he arrived outside the Cave Mansion.
"Has my incarnation Ling Gu gone out?"
A strand of spiritual thought entered the Cave Mansion, but after a long while, the incarnation Ling Gu still did not come out to greet him. Puzzled, Lu Xuan wondered to himself.
Fortunately, he knew the two fifth-grade array formations outside the Cave Mansion—the Illusionary Extinction Five Elements Formation and the Cloud Bamboo Arrow Formation—like the back of his hand, and he entered the Cave Mansion with ease.
His Spiritual Sense swept over the place. In the spirit field, the many heretical Spirit Plants were thriving with vitality, entirely unharmed.
Only then did Lu Xuan relax.
He looked around, gently rubbing his palm over his chin.
"The two fifth-grade array formations outside should be properly upgraded."
"The two Cave Mansions, plus that Defective Grotto-heaven, all need excellent protective strength. Only then can I ensure the Spirit Plants won't be damaged."
"Looking at it that way, even a crafty rabbit with three burrows doesn't have it easy."
He could not help sighing inwardly, then entered the Heretical Spirit Field and checked the detailed condition of every Spirit Plant.
He had not been inside long when his Spiritual Sense keenly detected a fluctuation of spiritual energy from the array formation.
The incarnation Ling Gu came in first. Sensing Lu Xuan's aura, his expression remained calm.
He and the main body were linked in heart and mind; while still dozens of li away, he had already known that Lu Xuan had entered the Cave