>>49896339
the chen looks the most similar to something i'd draw but i really like that iku actually
excuse me for drawing over you on picrel
i think it's fine for the lines to be a bit messy, even with chibi, so i usually just go back and clean my sketches up directly. if you define the important lines it usually still looks okay with some fluff left over.
the leg stumpiness is a personal preference (or even a flaw) in my drawings, you can add some bendiness around the knees as needed for what suits your drawing