The Mark of a Soulmate

A Soriku oneshot for @Happywastaken since it was their birthday on the 26th of February!

Sora sat in class, once again staring at the red heart on his wrist that no one else could see except him and his supposed soulmate.
No one knew how the soulmate thing worked exactly, but there were three things guaranteed; One, the soulmate would be able to see the mark. Two, you and your soulmate would meet. Three, anything that came after was left up to chance.
Between Happy's plan and the new transfer student, something was guaranteed to be different that day.