Steel, Guns, and the Industrial Party in Another World - Chapter 279:

Lin Xing has the ability to turn back time.Whenever he faces a life-threatening danger, he would return to the past.He falls to his death, and returns 5 seconds earlier.He is killed by a falling object, and returns 1 minute earlier.He is struck down by a dump truck, and returns 20 minutes earlier.Then one day... he finds himself having returned to one year ago.

[Rebirth + Era + Space + Getting Rich + Counterattack Face-Slapping]Waking up, Su Yuanyuan found herself in a time of famine. Looking at the bird-poor environment, she felt like she could die again to escape back.But why does this thought give her a splitting headache?Want to hang herself, but the safety rope brought from her space would break on its own?Thinking of jumping into the river, and she gets pulled out just after jumping in?Alright, better to live stubbornly than to die well. She has a space, can farm, and doesn't fret over food or clothing. Heaven, the 'father', offers conveniences, making life pleasantly good!However, that handsome guy who always forces her to work, I'm only ten years old, is it really okay for you to look at me with such deep affection?

Transmigrated to a wizarding world.'But... what about the promise of wizards pursuing truth?''Why is it just a bunch of greedy people who seek power!'...Passing guests, please come in and take a look; if it's not the right fit, then feel free to leave.

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