This series consists of stories set after the fourth season of MLP. They are canon-compliant to the fourth season and Rainbow Rocks, but not necessarily any further than that.
They use Discord's backstory from The Last Draconequus and assume that the stories of Canon Compliant to 4th Season occurred up through "Traitor".
No Escape From Yourself: Discord is afraid he'll fall again.
Sleeping Sickness: Discord can't wake up. Fortunately Fluttershy and Celestia are there for him. He loves them, and it feels so good to just give in to his weakness, to sleep and let the ponies he loves take care of him. They'll make sure he's okay... right? (WARNING: This is a horror story, not a piece of bittersweet fluff. Please read in that light.)