After Connie rejects his proposal, Steven's body begins deforming and swelling up to massive size. Connie's mother, a physician, examines Steven and concludes that he is suffering physical consequences of the emotional trauma he experienced as a child.
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?