Aa I love this game so much and I love the improvement.
I'm not sure if I'm nagging when I say this but I just thought Yumi looked a bit weird in the new style.
I'm not talking about her placeholder expressions, but just her look in general. I felt it was too feminine and should be more masculine like it was before all of the new art.
Of course, you don't have to apply these changes or anything, I just thought it would fit a bit better for what I assume you're going for with her.