"Luna, are you in here?" Celestia called out as she entered Luna's bedroom.

There was no response, and Celestia assumed her sister was out on one of her nightly duties. But as she turned to leave, a figure emerged from behind the door and tackled her to the ground.

"Luna, what are you doing?" Celestia exclaimed, trying to wriggle free.

But Luna, dressed in a tight purple latex suit and wearing a mind control helmet, was too strong. She pinned Celestia down and declared, "You will serve King Sombra now."

Celestia's eyes widened in shock. "What are you talking about? I would never serve that tyrant!"

"You have no choice," Luna said, her voice cold and robotic. "You will become a loyal slave to Sombra, just like me."

Celestia struggled to resist, but it was no use. Luna slipped a similar mind control helmet onto Celestia's head, and the eyesockets of the helmet began to glow green. Celestia's mind was bombarded with powerful mind control magic, telling her to submit and serve Sombra.

Despite her best efforts, Celestia was unable to fight off the magic. Her eyes glowed green as she gave in completely and became a slave to King Sombra, just like Luna.

As the sisters stood up, their minds fully controlled by the dark magic of Sombra, they knew that their lives would never be the same again. They were now nothing more than obedient servants, bound to do the bidding of their tyrannical master.

Drawn by Syberfab on FA