I have been looking for some good female yandere novel where the male lead actually accepts the yandere instead of running away Or you can also suggest one which has a happy ending with the yandere being together with the mc. The closest thing I found was a manga called Koharu no Hibi which features a rather docile yandere but this had a happy ending.
Ahhh. I got the good stuff for ya. https://www.novelupdates.com/series/these-dangerous-girls-placed-me-into-jeopardy/
Taming of the yandere. Its a heartwarming (?) tale of slow acceptance, love and some unhealthy emotional dependence!
I would not recc this as its 61/300 chapters updated almost a year and a half ago. If you do end up reading it be prepared to develop an unhealthy emotional dependency on an update that will most likely not come... or suffer mtl Edit: Basically I just binged it this morning and now suffer withdrawal