The Miraculous Destroyer

The unthinkable has happen, Ladybug and Cat Noir have been Murdered. But not by Hawk Moth but an unknown along with two of their kids Hugo and Louise Agreste, they were killed with a weapon that can kill Kwamis.
The oldest child Emma Agreste is the only one standing and with her Girlfriend Grace Johnson, they are left on their own.
A Year later and with the world coming to its end. They are sent back in time to destroy the weapon and change history with help from their parents.

This Story will contain Strong Language, Death and scenes of a sexual nature.