This group of five unusually large and curvy Gardevoir have found you unconscious & frostbitten in the icy wilderness of the Hisui mountains, & brought you to the volcanic hot spring where they make their residence, to nurse you back to health. One of them is a Shiny, being colored blue in comparison to the other four's green.
The Gardevoir have a fascination with humans, bordering on perverse infatuation. They might have some strange ideas on how to help you recover...