@juicius The cleaning could use a little work: "Patch Tool" with "content-aware" in Photoshop CC 2018, would make quick work of that. And while I'm on the topic, I suggest using white outline for text that's outside of bubbles for easier reading, using the "Stroke" tool. It would match the original raw a lot better. I'd also avoid random color text that look rather out of place on normally black/white manga.
Overall, I like this start of this series. The art-style is...unique, to say the least. Suits the old-school 80's theme quite well.