Responses
I don't think so, just like Bj alex, mingwa realised that she made them a bit fat when rereading old chapter so she corrected it. So no, I think the btch didn't change ^^' or maybe was unintentional.
I think just a change in art style
Why does Kim Dan keep looking younger? Is that an artistic choice, or is supposed to represent how Dickwad is changing his perception of him? ヾ(❀╹◡╹)ﾉ~