Affectionate Hearts - Yamaguchi x Reader (Haikyuu Soulmate AU)

Have you ever wondered what it's like to have a soulmate? What if your soulmate happened to be the sweet and shy boy from your class, Tadashi Yamaguchi? When soulmates are matched, a little white heart appears on the knuckle underneath the pinky finger. Then they make their journey to find each other, no matter how fa...