Chapter 1: What am I feeling?

Steven, Rose, Pink Diamond, The Savior of the Galaxy, whatever you wish to call him, has only thrived helping others.
When a deep voice creeps into his head, he makes irreversible decisions, and regrets them all.
But it wasn't all his fault, was it?

*This story takes place after the events in SUF, Episode 10. (I think) So.., Spoiler Warning!*