No matter what, you can't die!
From a diligent and cunning seven-year-old girl to an old salted fish who has lived for nearly a thousand years, the heroine said that she is invincible until she dies.
"I also had people I liked before." "How can a seven-year-old brat have such a past."
Don't be deceived by the copywriting, this story is actually a story about the heroine, as a young child, observing other people one by one and growing up herself.