My manga was published! Could I get your opinions?

The book's called Rx. It's already been sold in a limited print run with a publisher, and now I'm trying to expose it to a wider audience online. I had to wait till the print copies were all sold before I could upload it. Here's the link to read it:

http://www.mangamagazine.net/read-manga/Rx/5719/0/0?lang=en

I appreciate any thoughts and critiques. Thanks.