Episode Title:
Oblivio.
Episode Description:
Ladybug and Cat Noir wake up in an elevator, unable to remember who they are or how they got there. As Marinette and Adrien, they deduce from context clues that they are superheroes who have had their memories erased by the non-face supervillain "Oblivio", and also that they are deeply in love. They manage to call Master Fu using Marinette's phone, and he tells them how to become Ladybug and Cat Noir again. After defeating Oblivio, who was really Alya and Nino simultaneously akumatized (out of embarrassment after getting caught secretly playing the game Super Penguin), Ladybug and Cat Noir share a kiss, which Alya takes a picture of. After Ladybug uses her power to revert everything back, she and Cat Noir have their memories restored, but also forget everything that happened while their memories were erased, including each other's identities. Marinette is shocked to find out about her kiss with Cat Noir, while Adrien is thrilled about it. However, now aware of the secret love between Ladybug and Cat Noir, Hawk Moth decides that it will soon lead to the heroes' downfall.
