She was protecting Elijah!
She fucking still has feelings for Elijah!
Was it possible to have feelings for two people?!
Marcel had a lot of thoughts running amok in his head and he didn't like it one bit. He doesn't like Complications. No, this was the reason he hated relationships - he hated its complications. But he thought it wouldn't be the case with Arianna. He had never been happy with anyone else the same way he was with her. No, he gave her all of him only to find out that she was holding out on him.
The beast in him wanted him to stomp back and force the truth out of her lips with methods she wouldn't like. He shouldn't mix business with pleasure. Elijah was an enemy, he needed to be punished. He shouldn't be too weak.
Weak!
He hated that word.