Lots of. Look them first
Kaichou wa maid sama( it was so classic in manga history. Probably most if us start manga or anjme world with thisxD)
Akatsuki no yona(love it)
Skip beat
Reimei no arcana
Namaikizakari
1/2 prience (so cool and shounen style female lead)
Midnight secretary
What's wrong with secretary kim(funny)
Dengeki daisy (not female so string)
Also after finish them;
Sabaku no harem
Dear only you don't know
Soredome sekai utsukushii
Black bird
Red river (which is so long and old story ...(it is also about my country...feels weird and happy anyway..)
Kamishama hajimemahita
I only remember that much now
That kind of is so rare and I don't know why. But if you mean they are so popular you are right . I thought maybe you didnt read them#－.－)
Oh last game also so cute story
You are welcome ヾ(❀╹◡╹)ﾉ~
Thank you ^-^
Guy is a teenage yakuza leader, girl is disguised as a boy who’s awesome at fights. It’s long tho
http://www.mangago.zone/read-manga/tokyo_crazy_paradise/
You are welcome. (▰˘◡˘▰) you can look my list if you want to recommendation. I usually prefer strong female lead. (To be honest I always wasn't it so trying to find them(⌒▽⌒) my dear blood king and devils line is also cool
Do you know any shoujo mangas with both male and female leads being delinquents and are physically strong and capable?