[She's not even sure where to begin with explaining that one. Instead she gestures at her partner, the tall fox.]

It's a world that exists alongside mine, it has creatures like her living there. They were sometimes able to cross into my world, usually in search of someone who could make them stronger. [She looks over her shoulder at Renamon, a small smile appearing.] That's...how we met actually.

[It seems Keith has had a revelation about where they are, which gives Ruki pause to consider it. Right...that's right, she's not supposed to be here (she knew that much) but Renamon wasn't supposed to be here at all. She'd just...appeared.]

It's all right...this place doesn't seem so bad.

[She'd certainly been put through worse.]