This story is a sequel to Steel Soul

Sweetie Belle has discovered a secret. She's spent a few months keeping it to herself, but the nightmares she's had have convinced her it might be time to reveal it.

Sequel to Steel Soul.

The Cutie Mark Crusaders have always lived in the now, getting what they think needs to be done as a soon as possible, executing their plans just so they can move on to the next one right away, not thinking about the consequences till they’re right there in their faces. But when an attempt to earn their cutie marks goes too far, Sweetie Belle and her friends must face a horrible reality that sends their world into darkness and fear. How will the truth be uncovered and what will be sacrificed to undo this nightmare?