[Oh, that's a familiar voice. Not someone Natsuru has spent a lot of time with, but someone she recognizes. And news that seems worth responding to.]

Zelda-san's gone?

[Well, okay, not the most useful response. But she's invested now.]

I, um... I never really got a chance to know her that well, actually. But she taught me a lot about the fairies from her world.

Were you... really close?

[She hopes she's not being too nosy. She's just curious.]