City: Sign in at the Beginning of 100,000 Years

"Ding! Congratulations, you have obtained the dream sign-in system. As long as you keep clicking to sign in in your dream, you can continue to gain cultivation... Then Qin Tian fainted. In his sleep, he kept clicking to sign in... Congratulations, you signed in once and gained thirty days of cultivation. Congratulations, you signed in ten times and gained one year of cultivation. Congratulations, you have signed in 300 times and gained a hundred years of cultivation. Congratulations, you signed in a thousand times and gained five hundred years of cultivation. … Three days later, Qin Tian woke up from his coma and found that he had suddenly surged from the Qi Refining Stage to the God Transformation Stage. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.