Strong Female Leads with Little to No Romance

4/5
String mentally and physically

A detective manga about them dealing with cases in which people have died + thier personal live/how there affected(?)

The 1st 2-3 chapters are a bit more technical (?) so for some it'll be a bit boring for some but it does pick up in drama and action later.

No romance
Strong female lead (physically)

Summary:
Yoon Seul is invincible and her inability to die has attracted some very unwanted attention. After escaping she wonders earth searching for something worth living for and when she finally finds it, a small adorable child, it's ripped from her hands as the earth crumbs into pieces with her watching as her beloved dies. After being transferred to another world and discovering just who had done all this she is thirsty for revenge.

4.5/5

No romance
Strong female lead
(Dropped)

Park Yoon-Yeong has a mysterious power which allows her to see ghastly creatures that seem to inhabit our world but not interact with it - unless they notice you acknowledge their existence. That’s when they stop being harmless.

4/5
Horror/thriller uhhh also don't really remember this one

Little romance (very little now but it may pick up later)
Strong female lead

Quick summary: mc gets yoted into novel, is a sub villain and has bad end. In novel, father kidnapped the brother of the heroine and so they all die the to heroine. To stop this, mc saves the brother.

5/5
Honestly my and the og summary doesn't do this manga justice but it's hard to say anything with out spoilers.

Mc is cool, smart, and badass. Realistic and calm but not emotionless. Also did I say hella co

Some romance (it's not super prominent)
Strong female lead (mentally)

Sum: read the actual one cause I don't have enough room(ಥ﹏ಥ)

5/5
The mc at first isn't strong but after some *chef's kiss* character development she's a certified badass but still kind. There is a romantic relationship between the mc and the ml and a few chapters focus on it but for the most part it's out of the way and you can just skim it without missing anything important.