His wings flutter at the sound, unsure of how to really process it. Was... that a good sound? Or--

The words make him relax a bit. He wouldn't be invited in if he'd said the wrong thing. Would he? Why did everyone have to be so confusing. He nods his head slightly, and pads over. Instead of taking a seat in any chair, he just sits himself on the ground.

Looking up at the other bot.

"What happened?" he asks, after a moment.