Is there any Romance mangas/manhwas/manhuas where there is no one liking the female lead? never seen it happen!

the female lead likes the male lead but unrequited or the male lead just don’t realize that he is in love (doesn’t matter the ending wether they get together or not) and there is no second male lead who fell in love with her (if there is, they must not have any romantic feeling)

the female lead has to be smart or at least not dumb.

it has to be romance, not ecchi or shounen cause i cant stand the art 😂and i prefer josei/shoujo

Just wondering if there is any since i’m tired 😭with all those second male lead who’s like an angel that suddenly appearing out of the blue

Thanks! 😀

I can't think of any that fit your description exactly, so these are the closest that I can suggest:

AFO Guard
Watashitachi wa Koi wo Shiranai
Gekkan Shoujo Nozaki-kun
Na no ni, Chigira-kun ga Amasugiru
Tonari wa Nani o Kuu Hito zo