Marinette meets Zoé. They instantly hit it off, but Marinette does not know that Zoé is Chloé’s half-sister! Chloé forces Zoé to be mean to Marinette to earn her place in the Bourgeois family. Indeed, to Chloé, there are two types of people in life: those who crush others, and those who get crushed. Zoé hesitates between Marinette and Chloé and gets akumatized into Sole Crusher, a giant version of Chloé who absorbs people with her shoes. Ladybug and Cat Noir cannot let her walk over them if they want to stop her!