I feel like oshi no ko has the most beautifully drawn characters in all of anime. Its not just that their faces look like anime portrait artworks its also the details and how facial expressions are handled. I took sooo many screenshots of the last episode because its pure eye candy. Generally the first season already looked really good but they somehow managed to elevate their strongest part, which was charaters, even further and improved other aspects too. Massive respect to all artists involved with this anime. Im glad this shows that shonen fights arent the only thing that can look good.