[She took his question seriously, so he takes her request seriously. He does think she's driven by the right reasons, even if he suspects she's perfectly capable of doing something deeply ill-advised about it.]

You can't come inside it. If someone messes with it, it does hurt her, and people have tried, so we put extra protections on the room, and I'm not lifting them for your peace of mind.

But I think you care for the right reasons. So I'll let you look in from the door, or I'll show you a video tour from my communicator. Which would you rather?