As the last "human" in the end of time, Chen Liuyin, who has gained immortality, received an invitation from his first ancestor Tian Fangqing to go back to the past and start his time travel. In those eras with different cultures, terrains, environments, etc., Chen Liu also began to feel the various aspects of human civilization. Of course, he also has to make a series of arrangements for cause and effect. Perhaps his fate has already been determined...
When the past, present, and future were connected together, Chen Liu met the first generation ancestor and asked about feelings.
Chen Liu spoke the language of dogs very fluently: Wang Wang (long live single), bah, no, it's because I haven't found the person I like yet.
But what Chen Liu didn't know was that his ancestor knew the language of dogs and looked at him silently, while Ye Tan Yue on the side hugged Tian Fangqing and looked at Chen Liu with extremely contemptuous eyes.
(Chen Liu: Giao, boy, take your dirty hands away from my ancestors.)
Mission: Every birth of life is a miracle