Yuan Deng Looking for Time

As a junior high school student, Xunfeng Nagi accidentally traveled to another world after witnessing his best friend being hit and killed by a car, so he began a journey to another world. As time went by, he discovered that he was not the only one who traveled through time. Monsters and gods, good gods and evil gods, elements and blessings. What is the truth of this world, and why did I travel through it. Xingshi, what is there above the starry sky outside the world you mentioned? Xun Feng Nagi will know this when he stands on top of the world and kills the Demon Emperor.