If he didn't stand up for her, how could he call himself her man?

Seeing Isaac so worked up, Camila said soothingly, “Let me handle this."

“Let you? How do you want to do?" Isaac pressed, more forcefully this time. "Do you even know who he is? Why he's after you? Someone like that is a menace in the research center. If you're going to work here, you need to confront him, and you can't go easy. You're too gentle for this kind of thing."

“I know who he is, and I know he's being manipulated. I'm figuring out how to handle it."

Now it was Isaac's turn to be taken aback. "Manipulated? By who?"