Well that crystal golem page is not bringing good omens as far as a demon waifu. She's trying her best to avoid him trying to touch her, and her guiding the class to his location is proof she's serious. It would take cartoon level shenanigans for her to somehow get captured now.
Like if she does the video call with the president, and she gets dimension waltz'ed to because she shown her background. Or maybe touching the crystal golem counts as touching her since it's her construct, like with Emirin's tentacles.