Saintly Martial Arts: I Grow Stronger in a Graveyard

In the barren years of the Sacred Martial Era, a huge spatial gate split open in the depths of the sea.

The liquid that poured out contaminated every animal on the planet, turning them all into contaminated beasts.

Humanity was forced to fight back, but even powerful firearms could barely harm the contaminated beasts.

As cities gradually fell, humanity began unlocking the potential within their bodies.

Only the emergence of a group of experts slowed the cities' collapse.

Martial arts began to flourish, and humanity gradually gained the ability to fight back.

In the hundredth year of the Sacred Martial Era, a Beast Emperor appeared among the contaminated beasts and led them in a great war against humanity.

The Beast Emperor was far more powerful than humanity could have imagined. In the end, humanity chose to perish alongside it for the sake of future generations.

Years later, when Liu Yu was a child, he found a diamond-shaped Heartstone at a martyrs' cemetery. From then on, his vital energy value stopped increasing.