All Mankind Is Watching Me Travel Through Time

In AD 6973, humans have been immortal for thousands of years. But the price of eternal life is that a strange disease called ELIAD spreads throughout the universe - loss of happiness, loss of emotion, and finally loss of the will to live. In order to recover the lost emotions of mankind, the "Historical Echo Project" will send recorders to the earth thousands of years ago. Their eyes were modified to broadcast live broadcasts to the entire solar system. Chen Shen, a Mars worker with an inexplicable obsession with ancient books, was selected. But he didn't know that the live broadcast existed, he didn't know that the higher-ups were lying to him, and he didn't know that history could actually be changed. His armor shattered during the time-travel accident, and he fell from the sky and smashed into a bamboo forest that was thousands of years old. And another person who shouldn't appear in this era is also here. All mankind is watching him live. And he's learning how to be a real human being.