This story is a sequel to Flash Sentry Chronicles: Evil's Uprising

Years ago, a group of ponies came together to defeat a great evil. Now, these ponies have become the greatest heroes Equestria has ever known and have faced threats and danger that most can only dream about. Their lives have changed so much since that night, and now they must prepare for their new roles as leaders of Equestria. The Princess, the knight, the farmer, the athlete, the dressmaker, the baker and the animal lover. Together with their friends, they will work to keep Equestria safe for the next generation.

But unbeknownst to them, a dark force has amassed that wishes to destroy everything they hold dear. And as a returning evil also emerges, it will become a threat greater than any other seen before. The end of Equestria may be nigh, unless our heroes call upon the Magic of Friendship one final time.

Edited by KingJoltik

TVTropes

This story is a sequel to Flash Sentry, Defender of the Peace S8

Despite everything in Equestria being great at the moment, Springer and his charges must still face the harrowing fact that they are the last of their kind. Or are they?

Just when all hope seemed lost, they find themselves being called to a place that may hold the key to their species' revival. But as they arrive, they will find certain obstacles stand in their way, and if they're not careful, war could break out. As such, Springer must use everything he's learned in his time with the ponies to make things right. But can he?

Edited by KingJoltik

TVTropes

This story is a sequel to Flash Sentry Chronicles: School's in Session

The School of Friendship has opened its doors to all creatures, meaning a new wave of adventures soon await our heroes. Now they must juggle their everyday lives with the responsibilities of teaching along with being ready for whatever insanities might befall them. And with old foes returning to cause trouble along with new threats revealing themselves, life will never be boring in Equestria.

Edited by KingJoltik

TVTropes

Spin-off story to "Sonic Generations: Friendship is Timeless", taking place between chapters fifteen and sixteen during the train ride to Canterlot.

Everyone knows that Sonic, Tails, Spike, the Main Six, Shining Armor, and Princess Cadance set out for and arrived at Canterlot aboard the Friendship Express to find and stop the monster that had intertwined two worlds and their fates together, but what happened along the way? While Princess Celestia and Princess Luna went on ahead and prepared for their arrival, Equestria and Earth's heroes had to go through more adventures in order to get to Equestria's capital city. Now, the story of their lesser known adventures shall be told.

So climb aboard the Friendship Express, grab a seat, and get comfortable. It's going to be quite a ride.

Sonic Generations: Friendship is Timeless TV Tropes page can be found here.

Ten years after the events of Pokémon Sun and Moon, two teenaged siblings from the Kalos region move to Melemele Island in the Alola region with their family. Both are eager to partake in and complete the famous Island Trials for the chance to challenge the fearsome Pokémon League, and they each set off on their journey, each one with a Pokémon from home in tow.

Very shortly after, wormholes similar to the ones the Ultra Beasts came from appear all over Alola, only this time, magical creatures calling themselves "ponies" emerge from them. The two siblings come across two of them and agree to keep them safe and help find the rest of her friends along their travels, all while evading forces who wish to use the ponies for their own power-hungry ways, as well as solving the mystery of their appearance.

Playing Pokémon Sun/Moon (or watching/reading an entire play/walkthrough) is not a prerequisite for reading this story, though many references to the events of those games (among others) will be made.

Rated Teen for language and Pokémon violence.

This story is a sequel to Pokémon Eclipse

Set roughly one year after the events of Pokémon Eclipse, Twilight Sparkle has opened her School of Friendship (SoF) to the creatures of Equestria and beyond. After a successful first year, the school expands to the world of Pokémon in the newly-created commune of Poniose Town outside of Lumiose City in the Kalos region. There, Equestrians can experience the Pokémon world first-hand while humans are able to integrate themselves with their otherworldly neighbors.

Together, Twilight and SoF Pokémon teacher Sam Brier begin inviting select human students to Poniose Town with the intent to enroll them into the school, among whom are teenaged trainers Mikael Wallström and Jacqui Sweeney. The two form a friendship with each other as well as a motley group of Equestrian students and trainers-in-training, all of whom are excited to take part in Chaser Battles, a new, more-extreme style of Pokémon battle that is taking the Pokémon world by storm.

Meanwhile, the Champions of each Pokémon League all over the world, including Alolan champion Alice Brier, are systematically defeated from their titles in quick succession. The newest Champions quickly begin sponsoring select Chaser Battle teams to dominate the Pokémon world and push back against Equestria, whose ideals of love and friendship they believe to be invading on their ideals of power and overwhelming strength. Sam and Alice begin working with Mikael, Jacqui, and their new friends to mold them into the best trainers possible to battle against the new Champions and their chasers and maintain peace between the two worlds.

Link to Artwork Credits

This story is a sequel to A Sweetie Dream Land

This story is also a sequel to The Phantom Filly and Apple Bloom's Mansion 4; The Castle of Death.

Diclaimer: the story gets dark on some parts, but due to the blue tag limit I can’t include the tag. Read at your own caution.

Starting from chapter 145, the story is a collaboration and some of the chapters are written by Justalad 45. Starting from chapter 158, some of the chapters are written by Cyrus Colter

Several months passed since Sweetie Belle fought Kirby and became the Alicorn of the Void. The filly is thirsty for new adventures, discovering new universes, making new friends, fighting new bad guys. Feeling that she is ready, she opens a portal, and starts her new life.

Not knowing that many universes will rapidly be threatened by a mysterious army, and that she will have to fight Light and Darkness to save everything she cares.