Mitsuya and you have been friends for years and you started catching feelings for him. then both of you met Hakkai, Hakkai has a younger sister who's also crushing on Mitsuya but she doesn't make it obvious. Yuzuha and Hakkai got into a fight with their gang leader older brother Taiju. Yuzuha was beaten up badly and was crying so Mitsuya hugged her just to comfort her