Half a clear breeze

Chu Xuan transmigrated to a fantasy world and became the young master of a powerful family. He was rebuked for misbehaving just because he sneezed during a banquet. As punishment, he was banished from the ancestral mansion and was relocated to a remote residence.
He did not mind the punishment at all. He just needed a spot that could allow him to be a shut-in. With the system that would allow him to grow stronger by being a shut-in, the longer he stayed indoors, the more powerful he became.
After being a shut-in for a day, he was rewarded with the Indestructible Body Technique.
After being a shut-in for a month, he was rewarded with the Immovable Mountain Technique.
After being a shut-in for a year, he was rewarded with the Yuxu Celestial Scripture and 100 years of cultivation.
After being a shut-in for 10 years, he was rewarded with the Chaotic Indestructible Body and the Bell of Chaos.
…
Chu Xuan declared, “No one can make me leave my home. I like being a shut-in!”

I Stayed At Home For A Century, When I Emerged I Was Invincible

Ren Changhe observed the beast. As time passed, the beast gradually changed.

Its eyes turned red, and it seemed to become irritated.

What was even more terrifying was that fangs appeared, and bone spikes grew on its back. It was gradually mutating into a strange beast.

Moreover, the strength of the wild beast had increased, and it was even emitting a special power.

What exactly was that grayish-black has? Why was it causing these changes?

The beast suddenly stared at Ren Changhe and let out a strange roar. A grayish-black aura appeared around its body, and that faint grayish-black gas surrounded it.

The mutated beast suddenly pounced at him.

Ren Changhe stood still, but the beast disintegrated in mid-air.

The mutated beast was dead, but there was still some grayish-black gas lingering in the spot where it died.

An Ominous Aura (Part 3)