Hi there!
I don't know if my style its manga enough, but I am confortable enough to offer myself here.
Look at my portfolio at CARA:
https://cara.app/aleksei/portfolio
Now if you want to see more about my comics works, here are some links:
A webcomic here at tapas: https://tapas.io/series/I-Want-For-Something-More -Very basic stuff. My first webcomic, so I was learning, but the script was very well done. You can see the grow in my style as you read. If you compare chapter 1 with chapter 80, it will be clear that I learned something.
A NSFW one: https://globalcomix.com/c/graduations-goodbyes -The paneling its more classic, I played with colors. This was a collaborative work with Rand Ziro, who made the original story.
A western superhero comic style one: https://alekseibelokoniov.itch.io/ -This was in black and white because I wanted to focus on paneling, and story telling of the western style comics, and as I didn't wanted to worry about presenting characters, I did a fancomic from some old DC comics characters.
If you want to speak more, DM me!
Good luck in your search for an artist! =D