"A will of iron, a heart of peace. Conviction."

Suddenly, he realized that the second tier of the Invincible Vajra Body was not merely about being able to endure pain for a long time.

Sometimes, the revelations of the heart and spiritual changes were equally important.

After another near-death incident, and walking past the gates to the next world, Wu Yu had gained new insight to this withering and arduous process.

"A strong heart comes from a strong body.

"From a resolute heart, the Will of Vajra germinates, and a Body of Vajra germinates.

"The Will of Vajra does not waver in the face of death. To constantly refine oneself. All good and evil in the world begins from my heart."

Wu Yu had not thought that such a day would come. He had shrugged off the pain, proudly reciting the Inner Vajra Buddha Sutra. And now he had entered a new, strange level. Who would have thought that the highest level was not enduring painful growth, but relishing it?

This was a form of surpassing himself.

It was a process that had turned from sour to sweet.

For example, using the Inner...