Just as it seems like Marinette is finally about to have a normal date with Adrien, she strangely starts suffering from repeated panic attacks. She doesn’t understand why, and it’s starting to jeopardize her relationship with the one she loves. And it creates an emotional situation that could make her the perfect target for Monarch! What if the answer to her problems lay in her own past? Back when Marinette wasn’t the Marinette we know today…
Miraculous Ladybug Season 5 Episode 14 Derision:
It is revealed that Marinette had a crush on Kim prior to the show starting. Confessing was a bad experience for her (thanks to Chloe) and that’s the reason as to why she’s so hesitant to confess to Adrien.
Kim was ALSO in love with Marinette in 8th grade. He is said to be the of Marinette’s problems in the episode.