The altered something that made my works look less weird, they are the lines that I kept drawing. First, I did those line art in black coloured, but my shading colour is orange, so it did not look really work out with each other. Therefore, I changed the colour to brown, which is more likely a dark tone for orange, I found it fit so well, at least better than they were before.
Morevoer, I want to change some of the storyline I created before. But I found that it somehow works out without major problems, I will keep some of them to see will it work out fine when I develop more for the storyline.