Is There Really a Golden Finger in This World?

I traveled to an era that was also called Earth, but it was an ancient separatist era... Comrade Li Tong, a hard-working person in the real world, worked hard all day. He was so stressed that he needed to take sleeping pills every day to fall asleep. As a result, something happened after he took it today... I woke up as a baby, can you believe it? Li Tong couldn't believe it before...