When he woke up, Wang Fan traveled back to twenty years ago before the end of the world began.
And turned into a little snake?
Fortunately, he successfully activated the system and can transform into a dragon if he works hard!
"Congratulations, you have obtained the "Swallowing Heaven Technique!", Your cultivation has reached a new level.
"Congratulations, you got a big gift package! "
"Congratulations to the host, you got a chance to draw a lottery! "
...
Many years later, the remaining humans at the end of the world regarded Wang Fan as their savior.
Emperor: In front of Wang Fan, I am not considered a waste!
Commander: Without Wang Fan, there would be no human survivors!
Emperor
