“Greetings, darling. I know you’ve been dying to know what I’ve been up to, so Dr. Alphys gave me your number so I could call.” The robot talked with a smooth and silky voice you could hear even over the phone, a contrast to your previous encounter, where you had destroyed Mettaton.

“Now, now, darling. I don’t hold a grudge against you for those events, Alphys is fixing me. I’m sure you can hear it over the phone.” Since then, you’d left the underground, leaving the world to its own devises.