Responses
https://www.mangago.me/read-manga/isekai_de_dekiai_yandere_ga_hanashite_kuremasen/
I just searched the word yandere and this was on the first page.
Thank you!! This is exactly what I was looking for!!
I'm looking for a multiple stories manga I've read before, which are mostly yandere ML's and clueless FL's. For every single story the ML's plan to have the FL to themselves have always succeeded and FL never knows it was planned from the start.
One of the stories I remembered is that the ML and FL are the only people to regress (for thousands times) at school. The FL is tired of living the same day and wishes to move on forward but ML disagrees and wipes out her memories for every regression to spend time with him.