Perhaps Rito's powers are the result of an experiment gone wrong. His powers could be a mix of different abilities like super strength and the power to teleport. This would change the dynamics of his daily life completely. He would have to keep his powers a secret from most people, but at the same time, use them to fight off threats to the Earth. His relationship with Lala could also be affected, as she might be both worried and excited about his newfound powers.
One possible plot could be that Rito's new powers attract the attention of villains from across the galaxy. His powers might be something like the ability to manipulate energy. This could lead to a series of battles where he has to protect his friends and family, especially the girls around him in the 'To Love Ru' universe. He might initially struggle to control his powers, causing some comical and chaotic situations.
In the fanfiction, Rito becoming a Deviluke could mean that he has to adapt to their culture. Maybe he's suddenly thrust into Deviluke politics and has to navigate through power struggles. He could also find himself in the middle of arranged marriages or other traditions that are common in the Deviluke world. All the while, his friends from Earth are left wondering what has happened to him and try to find a way to bring him back to his normal self.
If you want to start reading To Love Ru Lala and Rito fanfiction, a good place to begin is some of the popular fanfiction websites like FanFiction.net or Archive of Our Own. Just search for 'To Love Ru Lala and Rito' on their search bars. You'll find a whole bunch of stories with different ratings and themes.
A plot could revolve around Momo trying to help Rito with his studies. Since Rito can be a bit clumsy in academic matters. Momo uses her intelligence and unique skills to make learning fun for Rito. And during this process, their relationship deepens. There are also some comical moments when Rito misunderstands Momo's advanced teaching methods.
One great fanfiction could be 'Rito and Nana's Adventure'. It explores their relationship in a new setting, like a magical realm where they have to work together to overcome challenges. This fanfic focuses on character development and how their feelings for each other might change during their adventure.
One great fanfiction could be about Rito and Nemesis going on an adventure together. They might find themselves in a strange new planet and have to rely on each other to survive. Nemesis' unique abilities combined with Rito's kind heart could make for an interesting dynamic.
There are also some anime - centered forums where fans might share their own 'To Love Ru' fanfictions featuring Yami and Rito. For example, AnimeSuki forums could be a place to look. These forums often have sections dedicated to fan - created works.
One common theme is love and relationships. Since the original 'To Love Ru' is centered around Rito's love life, fanfictions often explore different aspects of his relationships with the various characters, whether it's romantic or platonic.
One possible plot idea could be Rito gaining a new power that makes him even more attractive to the female characters, leading to a series of comical and romantic misunderstandings. For example, his new power might accidentally make him emit a pheromone - like effect that drives the girls crazy.
Maybe a fanfiction where Yami loses her memory and Rito has to help her remember who she is. Along the way, he discovers new sides of her personality that he hadn't noticed before. It could be a sweet and emotional story as Rito tries to protect Yami while she is in this vulnerable state.
You can start by looking on fanfiction websites like FanFiction.net or Archive of Our Own. These platforms have a wide variety of fan - created works, and you're likely to find quite a few To Love Ru Run and Rito fanfictions there.