In a future where Ladybug and Chat Noir or Marinette and Adrien have grown into adults and established lives together, they must now face the challenges of raising their three children under one roof.

As the oldest child, Hugo has always felt the pressure of living up to the legacies of his famous parents. Emma, the middle child, possesses her mother's intelligence and shares her father's protective instincts, creating a unique mix of superhero traits within her. And the youngest, and you, must navigate your path with your own set of skills and challenges.