Ayo read sweet home if u havent
try the tag https://www.mangago.zone/tag/zombie%20/
maybe try survive romance, it's pretty new but really interesting,
https://www.mangago.zone/read-manga/zombie_hide_sex/
https://www.mangago.zone/read-manga/the_last_zombie/
My 2 personal fav
https://www.mangago.zone/r/l_search/?name=Zombie&page=1
You can check out more here
Winter woods...
Not really a zombie... Look at my pfp, does he seems like a zombie to you?
any mangas where theres zombies and the mc does everything to survive or someshitlike that (im bad at explaining i basically just want a zombie related manga )