The Door to Rebirth, Half a Lifetime of Trials and Tribulations

In the 21st century, Yang Jun traveled to Yang Chen in a different dimension by chance, and met another self in this different dimension: the mystery of the mirror in the multiverse. Is this a coincidence or... Can he return to the original world to find his wife and children? The original world has too many bonds for him, and there are blood and emotions that he cannot let go of, so Yang Chen worked hard to practice and explore this mystery of time travel. He encountered many magical things, and finally...