New here and drawing manga

Heei there!
Lately I've been drawing a lot and wanted to share my drawings with someone. So I found this site and wanted to see what you would think about them.
I've already uploaded a few and was hoping you could give some comments on them so I can polish my drawing skills and maybe become a manga artist :D
I'm actually not that good at comming up with story's, so for now they are only just characters. But I hope to come up with a good idea for a nice manga, and maybe you have some good ideas for me ?
I really want to make a manga, so come up with whatever you want to be a manga ^^

ByeBye and thank you! xx