Petit Spirou, like all his family before him, has a career destiny all traced. When his mother announces that he will integrate the grooms school at the beginning of the new school year, Petit Spirou, with the help of his friends, will take advantage of his last days of class to declare his love to Suzette. And no matter how. They decide to live an extraordinary adventure.
Two sisters, aged ten and twelve, are about to leave their beloved island, which has become too expensive for their family. Their sadness turns into rage towards those forcing them to leave: the tourists. This last summer will be dark, deadly, as toxic as the seaweed swarming over the beaches.
