Looking to see if someone can give the black haired girl's hair more detail similar to the original (more defined strands, gloss, shadowing etc.), and also make her blush pinker like in the original:
https://danbooru.donmai.us/posts/907285Try to also remove the leftover shadow from the cat ears, you can use this alternate version for that:
https://files.catbox.moe/3r250x.jpg