Yu-Gi-Oh GX: the aftermath

Jaden's depression didn't go away after graduating from Duel Academy. His depression lingered for a long time due to prior events at Duel Academy and having to save the world from the threat of the Shadow Riders, the Society of Light, Yubel, and the darkness.
All Jaden has inside of him is darkness; it seems the light within has faded away. But then a light of hope appears when Jaden meets his past self, who wants to help him accept his past and keep going, leading to him wonder if the past is the root of all his suffering while getting closer with his past self.
Could it be that Jaden's past self is the answer or an illusion messing with his head?
How can Jaden find some peace after all the pain?
Find out in Yu-Gi-Oh GX: the aftermath.