Oh wow, they kinda did change the art style you can kinda barely tell its either the original artist changed their style and improved it or they found another artist that is similar to their original artist but I think it is the same artist that they have been using since the first chapter because of the facial feature including the body and hair are the same. If they did found another artist to do their comic it would have been completely different like hella different. this comic has a beautiful and amazing style including beautiful detail in the work at least it wasn't like the comic of Please Marry Me Again, Husband! That comic oh god that sht is god damn awful they replace the artist with someone that couldn't be similar to the style of the original artist, no detail in the character's hair, clothing, and body as that comic kinda looks like a Chinese comic than a Korean comic.
wait did the artstyle change or am i tweaking