Half-Asleep Guardians

Ever wondered what cats do when they sleep?
Alex, a young boy ill with cancer, gets the answers to this question when he is accidentally propelled into a strange parallel Earth.
In this odd but beautiful paradise, Alex discovers the true heroic nature of cats and the reality behind dreams and nightmares.
But things get complicated once he realizes that him and the felines are not the only creatures to roam the lush green world...
Faced with untold threats that taint his newfound heaven, how can a sick kid keep fighting to win when there is no hope left?