is it this one
https://www.mangago.me/read-manga/it_s_not_like_that_gangto/
nope
i remember this having a past cover art that i think fits what ur sayin but its an elephant instead of bunny
https://www.mangago.me/read-manga/sweet_spot_se_yang/
These aren't manhwa but they have similar covers?
https://www.mangago.me/read-manga/fukigen_na_doudou/
https://www.mangago.me/read-manga/kitto_oujisama_ga_nante/
did y'all read a manhwa where on the cover the bottom is blonde with a bunny plushie and the top is behind him and he has black hair, tell me I'm not schizophrenic and you read that too back 2019-2021 (I read it in 2020). can y'all tell me the title if you know, thanks