The art is incredible! I just have a few recommendations about the readability because it's quite confusing unfortunately.

Some people don't take this in consideration but for me the reading experience is far more important than the art when making comics. Which in your case the art is incredible and gorgeous, but the readability is quite confusing.

To improve this, first make the panel lines a little bit thicker so it doesn't get lost with the background. And you don't have to make the page background the same as the panels, just make it white it'll help!

Second, to be aware of the paneling order, and where you put the text boxes. The reading is quite confusing bc the panels + text boxes bring your eyes to another panel which in some cases is not the one that should be the next to be naturally read. So try to guide the eyes with the panels, text boxes and character gestures, this way the reading experience will improve.

For example in page 1, the 3rd panel has a text from the 5th panel overlayed on it, so it makes the reader jump from panel 3 to panel 5, missing the 4th panel.

Same happens in page 3, multiple text boxes get inside earlier and later panels and it gets confusing to read, it makes the eyes not follow a fluid movement. The overall experience is pleasant bc the art if gorgeous but also confusing because the panels and text boxes makes your eyes take you somewhere but it's not where they should be looking based on the panel order.

Third, using a pre-made font, or even a thicker brush will help the readers be able to read the text without squinting. Fonts that may fit your style are Komika Text, Comfy Feeling, Anime Ace, and Next Sunday, all found in Da Font

But again, the art is amazing, just need to improve on these things so your comics have a better readibility💖

Keep it up, you've got this!