The worst treason

This is part of Triplet De Spell AU, a gift for EmPro8. if you want to see more of this AU, you can check @localscissors in Tumblr, there are more things there. Also Cinnabunni is writing a multichapter fic for this AU too, you can take a look there.
This is similar to another oneshot I wrote, but more complete and with some things that didn't appeared in the previous one.
I hope you'll enjoy it!