The moment he reaches to grab her, Lavellan twists to slam the glaive into his arm -- not the blade, but the shaft of the thing. She's not aiming to break his arm but to keep his hand away from her. "Try it again, 9S, and I will make you regret it. Leave me alone."

Shadows start to form as well, shifting into shapes that make it hard to catch what they are, but they're certainly coming for 9S.