
WMMAP novel author, copying this novel https://www.mangago.zone/read-manga/daughter_of_the_emperor/ ,I recs you to looks it up for more detail. But heres the summary if the drama:
1. The DOTE author, called out WMMAP for plagiarism her works. The DOTE author still isnt get any justice till now bcs WMMAP is from a big publisher, not to mention how popular the manhwa. Its said the author been fighting for 8+ years rn.
2. The author(spoon) sued ppl who called WMMAP works of plagiarism(which is weird cuz the evidence is a lot). She win btw.
3. Bcs of this controversy surface in the middle of manhwa adaptation, the artist need to change the story in order to delete the scene whos result of plagiarism.
4. Some of WMMAP fans is still in denial and spread rumors that DOTE is the one who copying WMMAP.

I have read both works and yes their are some similarities but they are not the same. For me its much like how the omega verse plagiarism was also being pushed by took book authors ,but it was widely known that the idea came from online fanfiction sites. We have many regression child and baby manga and novels so often you will read common ideas but the whole plot is not the same. For me I like reading these common type of manga as I like to see how each author will change theirs along the way. The way I see it, it would be like an author calling out all novels that have anything remotely the same with any part of someone else's work. The better author is the one whom delivers the concept the best. Just like the better the concept of a car or truck the one that sells the best.
Because they said there would be extra chapterd but theres no update..