Chen Mang traveled to a doomsday world, where corpse tides could be seen everywhere, and death was everywhere.

Survivors need to become train conductors, and gradually upgrade and strengthen their own trains by collecting minerals and other resources, so as to control the train to survive the tide of corpses.

Or become a slave to other train conductors and live under someone else's roof.

All trains have a level limit, and the effect will become stronger every time they upgrade.

However, his natural birthmark gives him the ability to upgrade vehicle accessories without limit.

When several white vehicle accessories such as "car blades" and "drills" that were looked down upon by other train commanders were raised to hundreds of levels.

Only then did I realize that I was already invincible in the world.

So far—

A giant train with hundreds of cars armed to teeth began to roar in the wilderness of the doomsday.

…

"There are only two kinds of people in this world."

"Train conductor or slave."

When Gu An, a servant, was young, he accidentally broke a jar of spiritual flowers. When he was panicked, he found that he had taken away twelve years of life!

A road to immortality was laid out in front of Gu An!

In order to cultivate immortality safely, Gu An chose to become a chores disciple of Taixuan Sect, planting herbs every day to take away the life of herbs for cultivation.

Through the evolution of life, his basic skills continued to evolve, and he deduced from the basic method to the supernatural power!

The eras changed, the stars moved, and the world changed.

The legend of immortals gradually appeared in the world.

Gu An, known as the immortal, spent half of his life to help his cultivation surpass the limit of the immortal way, achieve the realm of the saint, and surpass the heavenly way.

However, one day, an old man in white clothes with an immortal style came to visit Gu An.

"I am the Xuanqing Star Lord in the sky. Emperor Taihao heard that you have done many good deeds in the world and saved many sentient beings. You have great merits. I was sent to the lower world to summon you to join the immortal class and take up the position of the Divine Horse Heavenly Official."

"May I ask what the position of the Divine Horse Heavenly Official is?"

"There are divine horses in the heavens that can cross the sky and earth and escape into yin and yang. The Divine Horse Heavenly Official is responsible for taking care of and feeding these divine horses."

Hmm? Raising horses?