WOW!
It's a professional drawing! You got the talent! It's the kind of talent I would like to have...but I don't and I don't even have flash... the only thing I have it's good idea for story... but you don't create manga just with a story... you need some pictures. But, hey, if, one day, you're out of inspiration for your manga, just ask me, I would be happy to give you some idea.