This. :D
http://www.mangago.zone/read-manga/black_lagoon/
The anime is badass too. :)
Arachnid (yooooo girl has spider like instincts and super frigging cool)
9 Banme no Musashi (She's so smooth and I'm in love)
That's all I can think of, sorry. :(
http://www.mangago.zone/read-manga/oresama_teacher/ is my personal fave. she's a former school gang leader.
i got a list like that (but i'm not done transferring my shoujo collection from another site yet) but there's a lot of those in my strong girls list http://www.mangago.zone/home/mangalist/45638/
Gokusen!!!! The female lead is a teacher but also a yakuza leader. The drawings put me of at first but it was such a funny read! ;)
Thankyou!!!!
Is there any manga with cool female leads? Like a badass female assasin or female burglar or a female gang leader. Just literally strong female who doesnt swoon over men easily better yet they are the ones playing with them