[Mettaton nods quietly.]

Well, with the Real Chloe leaving, her mirror left as well. Whatever relationship they may have had ended then too.

[He reaches into a side compartment and pulls out a handkerchief. It has a gold MTT embroidered into one of its corners and he offers it to her.]

I don't know how much or how little companionship you want right now. But if you need a reminder that you're not alone and that people care about you, this is it.