Ruby has no real plans. She may ask Niko if he wants to go for a nice walk with her Christmas night, since it's a romantic holiday for the most part in Japan.
She's okay. She's fine. She's absolutely not running on microsleeps, the occasional five minute nap, and sometimes as much as two hours of mostly uninterrupted sleep! (She's not doing too hot.)
(She's not doing too hot.)
Ruby: I've been trying! It turns out that reliving memories and experienceing an apocalypse give you worse nightmares than normal!!