As the magic of two universes continues to interweave, Sunset Shimmer and her friends begin their second year at Hogwarts.

It's been a thousand years since Princess Luna's sister went insane and let the sun fall. A millennia of scorching heat has left Equestria changed. Now Daybreaker's return is eminent and it is up to Luna's personal students to stop her.

Displeased with her mentor, Sunset Shimmer looks for a new option, she finds it in a Mirror Portal, deep in the vaults of Canterlot. Together with Philomena, she sets out on a journey. Two worlds of magic will be changed forever, by a small error ...

When they discover strange new abilities, the Rainbooms need to learn to controll them before their trip to Camp Everfree begins. Perhaps a friendly queen can give them advice.

When Rainbow Dash falls inexplicapbly ill, Sunset Shimmer calls in the help of a certain changeling queen for answers.

The actions of her counterpart prompt Queen Twilight Sparkle to visit her friends at CHS once more.

Having discovered the connection between the journals they hold as a way to communicate between worlds, Sunset Shimmer and Queen Twilight endeavor to remain in touch, these are the messages they exchange.

A message from a distant friend prompts Queen Twilight Sparkle to reopen the mirror portal and face a new magical threat to a world without magic.

After the Fall Formal Incident, Sunset Shimmer promised Queen Twilight she would explain to their new friends the land they both came from. But what will their friends think of such revelations?

Twilight Sparkle has been a changeling queen for just over a year now. While she is represeting her hive on a royal symposium in the Crystal Empire a mysterious unicorn stals her crown ...