I read the 40 pages of the first chapter.
In the beginning, I didn't understand much about the deal. I hope we get to see more about that in the upcoming chapters. The first panel in which the hellscape hospital is illustrated got me excited.
I expected the characters in the hospital to be scary and each one having an impactful entrance. An eerie and scary setting would have suited the story, instead, the characters seemed to be cheerful.
I liked the panel in which you introduced the computer guy. It had a mysterious setting to it.
For the art, I don't think I can say much because I am still a beginner, but I think you have a grasp of what you want to draw. For eg, page 5. I liked it the most.