Nadège and Paloma, who are respectively, Fatou’s (very rich) aunt and cousin, appear one day for a family visit. While daddy is showing aunt Nadège around the island, Fatou decides to entertain Paloma who doesn’t seem to be interested in anything but her smart phone. Annoyed, Fatou does what she can to jerk Paloma out of her glazed fixation. She puts her in a mechanical swing set built by Roger. And that is how Paloma finds herself torpedoed into the middle of a volcano, bubbling with molten lava…!