A mysterious spaceship lands in Earth's orbit, and its owner is dying...
The intelligent life forms in the spacecraft began to release evolutionary viruses on the earth, and selected the evolved humans on the earth to be their masters. Lead the former owner of the spaceship back to the home star, and start a test of suitable candidates...
The person being tested enters the game of cultivating immortality, and the person being tested embarks on a journey of cultivating immortality without knowing it.
