- 3,947
- 2,049
That would be hyperbolic it could mean anything, such as they are better at fightning because of the experience got not because they are really stronger by aging or something, they don't even training i doubt marinette got trained by master su-han, this is just skill slopIt wasn't.
Ladybug explicitly states in Stormy Weather 2 that she and Chat Noir are far stronger than they were before.