who's my soul mate? mha fanfic

In this Au When you turn ten, you start to hear you're soulmate every time they sing. What could go wrong? Well for young Izuku a lot, when he finds out his bully 'bakugo', is his soulmate! He hides it as long as he can but an accident has gotten in the way of his plans, now bakugo thinks his soulmate is dead!? What will he do? How will this work? How will katsuki take this?