What could be the plot of a 'Fairy Tail' and 'Rick and Morty' crossover fanfiction?

Well, one possible plot could be that Rick accidentally opens a portal to the Inuyasha universe while trying to find a new energy source. Morty gets dragged along and they meet Inuyasha and his gang. Maybe Rick's advanced technology could be mistaken for some kind of powerful magic by the characters in the Inuyasha world. And Morty could befriend Shippo, since they are both kind of the sidekicks in their respective groups.

One possible plot could be Rick getting accidentally transported to Superjail. He would then use his scientific genius to try and find a way out while also causing chaos. Morty might follow him and they'd have to deal with the insane inmates and warden of Superjail. Maybe Rick would try to make a deal with the warden using some of his inter - dimensional gadgets.

Rick and Makarov would be an interesting pairing. Rick's scientific knowledge and Makarov's wisdom and leadership of the Fairy Tail guild could lead to some really cool interactions. They could exchange ideas about how to run their respective groups and also work together to solve problems.

One possible plot could be that Rick somehow gets his portal gun mixed up with one of Stewie's inventions. This could lead to the Griffins ending up in the Rick and Morty universe. Maybe Peter would be fascinated by all the strange creatures and start trying to make friends with them in his typical clueless way. Morty could try to show Chris and Meg around the multiverse, while Rick and Stewie start arguing about whose technology is superior.

In a Rick and Morty Superjail crossover fanfiction, Rick might start trading his inventions with the warden of Superjail. The warden could be interested in Rick's portal gun to bring in new and strange inmates from different dimensions. Morty would be dragged along and might form an unlikely friendship with some of the more 'human' inmates, sharing his stories about his adventures with Rick which the inmates would find both crazy and fascinating.

A possible crossover fanfiction could involve Dipper and Mabel trying to get Rick to help them solve some of the really tough mysteries in Gravity Falls. Rick might initially refuse, but then Morty convinces him. And along the way, they get into all sorts of misadventures with Bill Cipher maybe getting involved and trying to use Rick's technology for his own evil purposes.

Imagine Rick figures out a way to use chakra in his own inventions. He and Morty could end up training with Naruto and the others. Rick would be impatient with the slow progress of ninja training at first. Morty would struggle to keep up with the physical demands. But as they progress, they could introduce new ideas to the ninja world like interdimensional travel for ninja missions. And in return, Naruto could teach them about the power of friendship and loyalty in a way that changes Rick's and Morty's perspective on things.

In a Rick and Morty Avengers crossover, the plot could center around a multiverse - threatening villain. This villain has the ability to disrupt the fabric of different universes, which catches Rick's attention as it could endanger his own universe. The Avengers, on the other hand, are just trying to protect Earth. Rick and Morty get pulled into the Avengers' world. Rick is reluctant to work with them at first but then sees the potential in their combined forces. Morty is in awe of the Avengers and tries to prove himself. Together, they embark on a wild adventure filled with action, humor, and lots of scientific mumbo - jumbo.

One possible plot could be that Rick and Morty accidentally portal into the Gravity Falls universe. They meet Dipper and Mabel, and Rick's technology starts malfunctioning because of the strange magical forces in Gravity Falls. Morty and Dipper team up to try and fix it while Mabel tries to get Rick to participate in some of her wacky Gravity Falls activities.

One possible plot could be that Goku somehow gets transported to the Fairy Tail world. He might initially be confused but quickly adapt due to his adventurous nature. He could team up with Natsu and the others to fight a common enemy, like a powerful dark guild that has a magic that can rival Goku's strength. Their combined powers would make for an epic showdown.