This is a Bakugo x (OC) story!! Arissa Maneki has a mutant based quirk (cat) and is from a small town in Japan full of only people with mutant based quirks. It was founded to allow those types of people to live in peace with each other and use their quirks to their advantages in the rural area. When Arissa transfers to a new city to go to the most popular hero school, she would meet all kinds of people she had never seen before, and maybe a lover? This is also a story where when you turn 17, a mark appears on your arm. It has the initial of your soulmate. When you are 17 you can see everyone's initial, even if they are under that age.