In a fanfiction, grown - up Applebloom could start a school for young ponies interested in farming. She would teach them everything from planting seeds to harvesting. Along the way, she would have to deal with some unruly students and also some jealous competitors who don't like her new school. But with the support of her friends and family, she would overcome these obstacles and create a successful institution that benefits the whole community.
Perhaps in a grown - up Applebloom fanfiction, she decides to leave Ponyville for a while to study advanced farming techniques in other parts of Equestria. Along the way, she meets all kinds of ponies and has adventures. When she returns, she brings back new skills and also a new understanding of different cultures. She then uses this knowledge to create a community - based farming project where all the ponies in Ponyville can work together and share resources.
The plot could involve Little Ghost Rowan being misunderstood by the Ghostbusters at first. They think he's causing mischief when in fact he's trying to warn them about a greater danger. As they start to realize his true intentions, they team up with him to face the real threat, which might be an ancient evil ghost that has been awakened.
Well, one possible plot could be that a magical spell gone wrong turns a My Little Pony into a dragon. Then the pony - now a dragon - has to learn to control its new powers. It could face challenges like being feared by other ponies or not being able to fit into its old home. Maybe it goes on a journey to find a way to turn back, meeting new friends along the way who help it accept its new form.
Well, it could be about Winona, perhaps having some sort of adventure on the hips of one of the My Little Pony characters. Maybe she discovers a hidden world there or meets some unique creatures that are only found in that particular area.
One possible plot could be that Naruto, with his godlike powers, accidentally ends up in the My Little Pony world. He then uses his powers to help the ponies against some kind of threat, like a powerful dark magic that the ponies can't handle on their own.
Well, one possible plot could be that Fluttershy, with her gentle nature, somehow stumbles upon Smaug's lair. Instead of being afraid, she tries to befriend him. Maybe she uses her kindness to soothe Smaug's anger. For example, she could start by sharing some of the nature's beauty with him, like showing him how the sunlight glints on the rivers near his lair. This could lead to Smaug gradually changing his view on ponies and the world around him.
One possibility is that Deadpool is on a mission in his own universe and there's a portal malfunction which sends him to the My Little Pony realm. There, he might meet Twilight Sparkle who is intrigued by this strange new being. Deadpool could try to teach the ponies some of his combat moves in a really goofy way, while the ponies introduce him to their magic and harmony. This could lead to a story where they team up to face a common threat, like an evil force that wants to disrupt the peace in both their worlds.
A possible plot could involve the Ghost Rider being summoned by an ancient evil in Equestria. This evil wants to use the Ghost Rider's power for its own malevolent purposes. The ponies, led by Twilight Sparkle, team up with the Ghost Rider to defeat this evil. Along the journey, the ponies learn about the Ghost Rider's tragic past and how he became what he is, and they help him find a new sense of purpose beyond just vengeance.
One possible plot could be that Godzilla somehow gets transported to the world of My Little Pony. The ponies are initially terrified, but then they realize Godzilla is there because he's being chased by an even greater threat from his own world. So, the ponies, with their magic, decide to help Godzilla fight off this threat and in the process, they learn about each other's strengths and form an unlikely friendship.
The plot could involve Cadence preparing for motherhood. She might have to deal with morning sickness and strange cravings, like eating only the rarest of crystals. Shining Armor would be by her side, constantly worried but also very excited. They could start decorating a nursery in the Crystal Castle with the help of their friends.