Zombies Unlimited: I Have Uncle Nine

In 2144 AD, a flying saucer with a radius of 30,000 kilometers suddenly appeared in the solar system, and then exploded and disintegrated. It flew into fragments on the earth, and countless alien zombies ran out. This year is called the first year of the Heavenly Tribulation by historians. In just one year, the earth's population plummeted by billions, and only 100 million people formed the Human Resistance Alliance. Forty years later, in Jianghong City of the Earth Federation, a teenager picked up a stray black cat. He was so kind-hearted that he never imagined that this black cat had another name - the Hell Cat with Nine Lives. From then on, the boy embarked on a magical journey where zombies were everywhere.