Three Thousand Worlds in the Book

Song Yang, an otaku, accidentally traveled through time in his sleep. When he woke up, he found that he had come to a strange world. At the same time, he had an extra task panel that only he could see. In an accident, he discovered that he had come to the world in the book? Everything here is false, how should I go back? Danger will appear at all times, and every task on the task board is urging him to die. I want to go back, I want to go back to my own world! In the world of Dou Qi, he felt the youth and passion of youth; in the world of Dzi Beads, he learned to forge ahead and fight; in the world of chess, he felt the desolation and insignificance of power in the world... Constantly traveling from one world to another, one truth after another gradually surfaced, and the mysterious person behind it gradually lifted the veil. When he has seen all the prosperity of the world, at the end of the road, is it the end of everything, or is it another beginning?