I don't remember the bunny thing but this has a white haired stalker.
https://www.mangago.me/read-manga/stalker_s_game
im almost certain its this
https://www.mangago.me/read-manga/psycho_young_dream/
This is it! Thank you so much
It's not this one but I'll give this one a try
LOL of course, I also read it back then & recently found it again.
Does anyone know the manhwa/manhua of a guy who's a stalker (I think) and have a white hair.. I think he's stalking the main lead and in the story he had a social media where he had a bunny/rabbit as a pfp to chat with the mc
(I can't explain much cuz it was like 2021-2022 so I can't remember but I think it's shounen ai.. please help me find this, I've been dying to find this for years)