[Childe won't tell her that technically, disappearing into the teapot is going AWOL, but he's a Harbinger- they won't do much to him as long as he still appears where he's supposed to be. What she doesn't know won't hurt him, so he happily stays still while she takes the sigil that he knew served as the access point to her hideaway realm. He'll never quite get used to the sensation of being magically sucked into it, as his body leans and distorts together with hers to enter inside.

His eyes open again to the lovely sight of her home, smiling at the fact that he gets to visit this place, somewhere only a chosen few get to enter. He gives Tubby a friendly wave and a greeting as they go inside, Ajax happily trots along behind Lumine before breaking from her to find himself a nice place to sit.]

Haha, once again the mighty Traveler has foiled the Fatui again by taking one of their Harbingers and forcing him to rest, [he says teasingly. She definitely wanted this to happen, and with her here, he feels like he finally can. Maybe she's the only one who can get him to sit still long enough to allow his body the time to rest.]

I'll wait for you here.

[With a few coughs, he relaxes on one of the couches, slumping as he closes his eyes and listens to the silence of the realm. No noisy cities, no agents hounding him, just a nice quiet place to sit for the moment.]