Dreaming into Paradise

"You mean, you came from more than a hundred years ago?" "Your name is Wang Xin?" "Is this just your dream? Will you not really die here? Will you wake up in 2435?" Wang Xin dreams about the future every day. This time, he unexpectedly encounters an immortal and unexpectedly sees his eighty-year-old son. From then on, he uses dreams to snatch resources and starts a different life. Divine calculation Wang Xin! No, it's Demon King Xin!