One great 'Naruto Shikamaru Time Travel Fanfiction' is 'Shikamaru's Time - Traveling Adventure'. In this fic, Shikamaru goes back in time and uses his intelligence to change the course of many events in the Naruto world. It's really interesting to see how his knowledge of the future affects his decisions in the past.
There's also 'Time - Twisted Shikamaru'. This fanfiction focuses on Shikamaru's struggle as he travels through time. He has to deal with the changes in the timeline and how it impacts his relationships with his friends. The author does a great job of exploring Shikamaru's character in this new and complex situation. It's full of unexpected twists and turns that keep you hooked.
One great Shikamaru x Naruto time travel fanfiction is 'Back to the Beginning'. In this fic, Naruto and Shikamaru are sent back in time due to a jutsu gone wrong. It's really interesting to see how they use their future knowledge to change things. Another one is 'Time - Twisted Bonds' where they go back and have to deal with past enemies in new ways, with a great focus on their friendship development.
One great Naruto Shikamaru yaoi time travel fanfiction is 'A Different Path'. It takes Shikamaru on an unexpected time - traveling journey where he meets a different version of Naruto and their relationship evolves in a really interesting yaoi - themed way.
There's also 'Time - Twisted Shikamaru'. This fanfiction has Shikamaru accidentally sent into a time loop. Each time he loops, he tries different strategies to break free and also to save some of the tragedies that occurred in the Naruto storyline. It's a really engaging read as you see him struggle with his knowledge of the future and how to use it without causing more chaos.
I've read a fanfic where they time - travel and end up having to train the younger versions of themselves. It was really cool to see how Lee and Shikamaru interacted with their past selves. They had to be careful not to reveal too much about the future but also had to make sure their past selves grew stronger. You can probably find it by searching for 'Naruto Lee Shikamaru time - travel training' on fanfic websites.
I really like the fanfic 'Shikamaru's Time Travel Adventure'. In this one, Shikamaru goes back to his childhood days. He has to deal with all the challenges again but with his future knowledge. It's full of heart - warming moments as he tries to protect his friends and family from future threats even before they happen.
There's also 'Time - Traveling Fem Naruto: A New Beginning'. Here, the female Naruto travels back to the very start of the series. She has the advantage of knowing what will happen in the future. So she starts training early and also tries to befriend characters in a different way. This changes the relationships and the overall plot in a very unique way.
One great 'Naruto and Kurama Time Travel Fanfiction' is 'Back to the Beginning'. In this story, Naruto and Kurama are sent back in time due to a strange jutsu gone wrong. It's really interesting to see how Naruto uses his future knowledge and his bond with Kurama to change things for the better in the past. Another one is 'Time - Twisted Tails' where Kurama's power plays a crucial role in the time - traveling process and they have to face many challenges in the past that are related to the secrets of the ninja world.
One great 'Naruto Obito Time Travel Fanfiction' is 'A New Chance for Obito'. In this fic, Obito travels back in time and tries to change the events that led to his downfall. It's really interesting to see how he interacts with his younger self and the other characters.
One great 'Naruto Shippuden Time Travel Fanfiction' is 'Back to the Beginning'. It has an interesting plot where Naruto is sent back in time and tries to change things for the better. He uses his knowledge from the future to prevent some of the tragedies that happened in the original timeline.
One great 'Naruto Time Travel Yaoi Fanfiction' is 'Time Traveler's Love'. It has an interesting plot where Naruto travels back in time and his relationship with Sasuke takes a new and romantic turn. The story is well - written with good character development.