Idk how to classify a ‘good’ yandere but what i mean by this is one where instead of believing that they would be better off dead so that they could be Together Forever or he should die to show his love for her or any of that psycho stuff, what i’m looking for is a yandere where the girl is so obsessive and possessive of him yet wants him to be happy as much as how he makes her happy. What got me wanting this is after i read high-class mob. There the fl is a yandere who intrudes on the mc’s life. She has a device that allows her to know any sounds made in the mc’s room, she even messes with his brain to see if his feelings for her are genuine. That kind of yandere is the one i’m looking for. Not the one where she tries to kill the mc for no reason what so ever while being deranged in the head. High-Class Mob : https://www.scribblehub.com/series/123795/highclass-mob/
I haven't seen it but I heard Happy Sugar Life is a bit like that? The MC just wants to be happy with a little girl.
Ima just leave this here: https://re-library.com/translations/loli-elf-and-her-happy-life/volume-1/character-sheets/
That was a nice one. I would’ve liked it more if the guy was more assertive and actually liked that she was a yandere from the start instead of just accepting it. Very nice and sweet manga