Hello there.
I do, indeed, have a story that might suit your fancy as it does have a female main character (Though a lot of male supporting characters and antagonists are present).
Unfortunately, it's also a very action-heavy story with a whole lotta blood so it might not suit your fancy (barring a quick one-shot of the first few chapters, if that's your thing). Either way, I'll link my story below. I will work with you to create a comic script if you decide to work with me and my project.
Also, the above character design wouldn't work for my story. I do know a popular character design you can use as a basis for my MC, though