God wanted Johnny to grow up. So God moved him through many of the almost difficult and painful worlds that anyone would grow up in.
But Johnny didn't. He only became mature but did not grow up. No matter how difficult or cruel the reality is, it cannot make him leave his innocence and optimism.
He always believes that there are fairies and dragons in the world, animals can talk, Peter Pan flies in the sky, lost things are waiting to be found, or they are going on adventures; every road is an adventure, life is full of surprises, and everything has a happy ending.
God could not find a place for this child who was stuck between childhood and adulthood, and all the world rejected him.
In the end, there will always be a world and a group of people who will recognize Johnny's existence.
-Captain America (the traveler in the end of the world), Natasha (the prince who runs to the other side of the world to find his lover), Superman (the messenger who searches for the recipient in the wilderness), Iron Man (the clerk responsible for registering human settlements), Professor
Intention: grow up