A story about an old ancestor traveling through different worlds, making a comeback and face-slapping those who wronged them.
PS: This is a quick transmigration story, with fanfiction and transmigration into books running side by side. Which worlds appear depends entirely on how the story unfolds.
The author is rather sensitive, so if you don't like it, please leave quietly and don't say hurtful things. Reading and writing are both meant to be fun. There's no need to make everyone unhappy. Thank you!
Another PS: I'm currently stockpiling chapters.