From the Start, I Have One Cow. Can Raising Cattle Make Me Stronger?

[System-based, infinite-world, transmigration, no heroine, ruthless and decisive]

Wang Mu arrives in a cultivation world. His only goal here is to raise cows and live a quiet, peaceful life.

Several hundred years later

Wang Mu realizes, huh? How did the cows I raised suddenly establish a country?

Several hundred years after that

Huh? How are my cows driving now?

Huh? How are my cows using cell phones?

Huh? How are my cows using nuclear weapons?

Wait! Where are my cows? Oh, they left on a spaceship!