Simon stepped between them. “I’m not going to let you fight...

Simon stepped between them. “I’m not going to let you fight with each other.” “And what are you going to do about it if . . . Oh.” Jace's gaze trailed up to Simon’s forehead, and he grinned reluctantly. “ So basically you’re threatening to turn me into something you can sprinkle on popcorn if I don’t do what you say?