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

When they joined forces, they had suppressed the demon race.

"Immortal and celestial races, you're still trying to exterminate my demon race!"

Tianmo Lie's heart burned with rage.

"You are destined to fail. When my avatar plan succeeds, the Buddhists will all disappear from the face of the nine zones!"

As he thought about this, he continued to increase his strength output.

He also wanted to see what was so special about Buddhist Dharma and Buddhist power.

How did the immortal and celestial races come up with this?

Could he use this opportunity to study it and discover a power that could restrain them instead?

As the demonic light intensified, the Buddhist light also became stronger.

After repeating this cycle a few times, it seemed that they were caught in a stalemate.

Tianmo Lie's eyes turned even colder. He felt that the Buddhist power in Demon Buddha's body had to be constantly strengthened by someone.

Caught A Big Fish (Part 2)