What are some interesting plot ideas for an Angel Beats! After Story fanfic?

A third idea is to create a story where the characters from Angel Beats After Story get mixed up with characters from another anime world. This would bring a whole new dynamic as they have to adjust to different rules and cultures while still holding on to their own identities and goals from the Angel Beats universe. It could be a really fun and unique fanfiction concept.

One idea could be a crossover where Naruto characters end up in the afterlife world of Angel Beats. For example, Naruto and his friends could try to help the SSS members achieve their unfulfilled wishes. Another idea is to have a character from Angel Beats gain ninja powers like in Naruto. They could then use these powers to fight against the Angel in a new and unexpected way. A third idea might be a story where the concept of chakra exists in the Angel Beats world, and the characters have to learn how to control it.

Perhaps Batman has teamed up with some of Superman's other foes who have knowledge of his weaknesses. For example, Lex Luthor could provide Batman with technology or information that gives him the edge. Also, Batman might use psychological warfare on Superman, playing on his insecurities about being an alien among humans.

A plot could involve Angel protecting Willow from a group of vampire hunters who mistake her for a dark witch. Along the way, they develop a deeper understanding of each other and their respective roles in the fight against evil. They might also discover a long - lost prophecy that involves both of them and has to do with saving the world.

A plot could revolve around a group of heroes who use angel blades to fight against a new, powerful dark force. They have to discover the true potential of the angel blades and how to combine their powers to defeat the enemy. For example, they might find that when all the blades are united, they can open a portal to a dimension where the dark force originated, allowing them to face it on its home ground.

A great plot idea could be that the shotgun the angel has is actually a cursed weapon. The angel has to figure out how to break the curse without losing the weapon's power. Or perhaps the fanfic could center around the angel's relationship with other celestial beings. They might not approve of the angel's violent methods with the shotgun and try to stop the angel from using it. This could lead to a conflict within the celestial realm.

The 'angel beats love story' mainly revolves around the characters in a rather unique afterlife setting. The story is filled with action, emotions and self - discovery of the characters. There are battles against the system which the characters find themselves in, and also budding romances and deep friendships.

One idea could be that an angel and a devil are forced to work together to save the world from a greater evil. They start off hating each other but gradually learn to respect and even care for one another.

One idea could be that an unknown entity with angelic powers emerges in the Naruto world during a time of great turmoil. This entity could initially be seen as a threat but later turns out to be a force for good, helping Naruto and his friends in unexpected ways. For example, it might use its 'angel of darkness' powers to purify the corrupted chakra in some of the villains, turning them into allies.

One idea could be a 'what - if' scenario where Kanade and Otonashi meet in a different world than the afterlife setting of Angel Beats. Maybe they are in a modern - day high school, and their memories of the afterlife are just hazy dreams. They start off as strangers but gradually feel a strange connection.