Daily Life of A Caretaker - Chapter 12: Arc 1: The Meeting -

This is the story of a boy who lived a secluded life in the mountains, tending his farm, rearing his fish, and dreaming his dreams. Eh? Did I suddenly conquer all worlds and become the big boss? Or am I still in a dream?

- Description from Novelupdates

Su Ran, a music prodigy, woke up transmigrated into a book.

At that point in time, the main story arc in the book had already been completed. As a villainess female supporting character, not only did she need to take over the original owner’s pitiful life in poverty, she also gained an instant son right at his rebellious period.

Ten or so more years from then, the son would turn into a twisted, evil villain. He would appear in one of the extra chapters to pick on the male and female lead’s children.

***

Su Ran: Son, you shouldn’t be too outstanding.
Su Han: Why not?
Su Ran: ’cause you will be killed.

Su Ran: Son, would you like to learn music from me and become a zen, little fairy boy who only needs to drink dew.
Su Han: No, I want to go into business so I can support you.

- Description from Novelupdates

A new world, filled with mysteries and deadly dangers. New faces, hiding their true intentions. Horizons beyond his wildest dreams. The world of Ice and Fire has opened its gates to him—there is no turning back.Born into a family of ordinary knights, he has no powerful benefactors, no secret knowledge of what lies ahead, and only a vague understanding of this world’s ways. But one thing is certain—he will never stop moving forward. Intrigue, betrayal, enemies—mere obstacles on a path he will carve with his own hands. His life will become a legend, but what kind of legend? That is for him to decide.The first step has been taken. Welcome to a journey that will shape the fate of Planetos.

Gu Pan woke up and was told that he was dressed as the infatuated second male lead in Mary Sue’s novel.

From now on, there are two more tasks:

One: Grab a girlfriend with the male protagonist.

Two: Raiders the super villain of this world.

To prevent the big boss from destroying the world if he disagrees, and implicated her, an innocent book-piercer.

After several failures of the routine, Gu Pan came to a conclusion: the big guy, he eats soft and not hard!

So he turned into the ultimate little fanboy, inspired to serve the big guy comfortably!

“Boss, which brand of clothes do you want to wear today? Which country’s cuisine do you want to eat? Is the water temperature right? Would you like to wait for you to bathe and change clothes?”

Jiang Xun looked at the man whose waistcoat had already fallen off but didn’t know it, and smiled: “Okay, everyone is a ‘man’ anyway.”

The fake man looked forward to: “…”

No, we are not the same.

[Wearing books, group pets, women pretending to be men, villains, routines and anti-routines, pretending to be pigs and eating tigers]

- Description from novelbuddy