Have you ever been not acknowledged for your efforts but instead, for someone else's? Has you're identity ever been unimportant because you were related to someone more significant? This is exactly how Aiko Hinata, cousin of Shōyō Hinata, felt in her previous environment. She transfers to karasuno with the hope of changing the people who surrounds her. And this leads her to meeting someone whom she'll find comfort within. How will their crossroads collide?