Shadow Moth doesn't show up any longer after the Cat Blanc incident so it's like Paris is already saved. Somehow, one night he is back and warns Ladybug and Cat Noir it will be hard.
A new akumatized guy called Water Bottle turns Paris into Atlantis and if Ladybug and Cat Noir want to save Paris they'll have to fight his apprentices "crocodiles and sharks".
Gabriel gets stubborn and akumatizes Kagami again. Riposte is back. In the end though, Tomoe figured out and gets Gabriel's alliance power returning him into Hawkmoth.
Hawkmoth creates a red akuma which possesses Ladybug and turns her to Ladyblack "evil version". She'll have to get Cat Noir's miraculous and then give her miraculous.
Cat Noir wants to be cooler with Ladybug so he notes a claw sign on him to motivate him do something. He becomes Cat Bleu and Ladybug seems to like him but he does a mistake that changes everything.
