A Messed Up Fairytale AMUF

Syrus was reluctant to Marry the Duke's daughter after knowing about his cunning plans. But despite his resistance, he was married to Myrtle. With no other option, he left the Palace on his wedding night. A year later on his wedding anniversary, he came back with a commoner girl named Annabelle. The Palace went into chaos and the news made many furious except for Myrtle who stood by them and protected Annabelle at every turn.
Syrus thought it was one of her new plans on gaining his favor until Myrtle did the unthinkable that made Syrus realize her intentions.