"No, no, then I won't be abl- hmmmrmph...!"

[Flowey wraps a vine around Asriel's mouth to get him to stop talking.]

Parents are talking now.

[After a small boop to the goatboy's snoot with a vine, Flowey turns his attention back over to Anya.]

So, mirror portals, huh? Sounds like some interesting form of magic... But for the future. Now, yeah, we should probably do that. Got any idea where the portal to New Home is?