Greg takes Steven on a road trip in an attempt to help him figure out what he wants out of life. They end up at Greg's childhood home, where Steven learns that Greg rebelled against his restrictive parents. While Greg encourages Steven to find his own path, Steven envies Greg for having grown up with structure and supervision.
After saving the universe, Steven is still at it, tying up every loose end. But as he runs out of other people's problems to solve, he'll finally have to face his own. Haunted by the past and lost in the present, Steven begins manifesting new, uncontrollable powers that the Crystal Gems have never seen from him before. What does it all mean, and what does Steven want for his future?