The Art of Deceit and Longevity: I've Painted Demons for Millennia

Gu Changsheng traveled to the Shang Dynasty in another world. In this world, the way of heaven has fallen into decline, demons are rampant, and the methods of cultivation are dangerous and strange.

Fortunately, he has awakened the ability to replicate portraits. By painting for living beings, he can obtain their magical skills and increase his lifespan.

In Yinshan City, he painted a portrait of the Black Mountain Old Demon and comprehended the heavenly Dharma - Yuanshan Fusion Dharma, which melted thousands of famous mountains into his own body.

In the netherworld and the dead zone, there is a portrait of the Yellow Springs Emperor, who comprehends the heavenly magic - Yellow Springs Reincarnation, and can divide his mind into billions with one thought.

The Demon Realm invaded, he painted a portrait of the Nirvana Demon Ancestor, comprehended the heavenly level method - the Nine Evils True Demon Body, waved his hand to tear the sky and split the earth, and killed hundreds of millions of lives.

Thousands of years later, Gu Changsheng sat in meditation and forgot about his immortality, ruling the world arbitrarily and killing all his enemies.

He also has a new name -

Emperor Gu Tian