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

Chu Xuan looked at the Origin Dao Crystal. As it continued to transform, more laws kept appearing.

Then, he was surprised to discover that the Origin Dao Crystal suddenly gave birth to a law…

It was not a Great Dao law, but a Heavenly Dao law.

Was it not a complete copy of the great Dao?

Did nurturing the Heavenly Dao Talisman affect the Origin Dao Crystal as well?

In any case, this was a good thing.

Chu Xuan estimated that it would take one to two months for the Origin Dao Crystal to complete its transformation.

He turned his attention back to the nine zones.

The secret of the Extreme Dao piqued his interest. Even Hong Yuanchu did not seem to know anything, which meant that its secrets were definitely from a past Great Dao era.

Chu Xuan even suspected that the person who created the human race's first cultivation technique was an Extreme Dao cultivator.

Ancestors Of The Human Race (Part 1)