This story is focusing on Pikanya Sparkle the Raichu's little Melissa the Pichu where is alone at home or maybe with Pikanya's pet snake while the rest of her family was away. It's kinda like Home Alone except in my version. Not exactly same script. Melissa's siblings are very likable. The antagonist will be Dr. Eggman along with Orbot and Cubot trying to break into the house because the chaos emeralds were somewhere in the house where either Pikanya or her mom hid them.