Why Stardust Horoscope Kokoro is One of My Favorite 3*s

This event's cards were amazing but out of all of them Kokoro has to be my favorite. Unlike her other cards she has a different smile than usual. She has a very happy yet calm look on her face (which is rare when it comes to her but maybe its because she got to see Sayo and Hina having a better relationship than before). Furthermore the blue matches with her hair even though blue and yellow tend to have some trouble matching (the background has a similar color scheme making it fit more). The outfit's patterns are cute especially the constellations and the stars (specifically the ones on her hat). Overall the card makes me feel happy and calm at the same time which is why this would be one of my favorite 3*s.