One possible plot could be that Naruto and Shikamaru are on opposing sides in a strategic battle. Naruto might be brash and ready to go all - out, while Shikamaru is using his intelligence to outwit Naruto. Maybe it's a sparring match within the Hidden Leaf village where they have different goals. Naruto could be aiming to prove his strength, and Shikamaru is trying to show that brains can overpower brawn. They might start with some basic jutsu exchanges, and as the fight progresses, Naruto realizes he needs to use more than just his raw power to defeat Shikamaru.
In this fanfic, the 'side - sleep' part could be a strange factor. It could mean that Shikamaru has some sort of new jutsu or ability that he developed while dozing off on his side. Naruto is initially confused by this and has to quickly adapt. For example, Shikamaru could use a genjutsu - like ability that he discovered in his half - asleep state. Naruto has to break free from this and then counterattack. He might use his Rasengan in a new way, perhaps combining it with his shadow clone jutsu more effectively than ever before to overcome Shikamaru's strange new power.
The plot could also involve a misunderstanding. Naruto might think Shikamaru has turned against the village because of some false rumors. Shikamaru, on the other hand, is just following his own sense of justice. So, Naruto attacks Shikamaru without really knowing the full story. As they fight, they start to communicate in between attacks. Shikamaru tries to explain his side, but Naruto is too fired up. Eventually, they both realize that they were on the same side all along and that they need to work together to face a greater threat that was behind the false rumors.
The fanfic could be about Naruto's training against side sleep. Naruto realizes that side sleep is a state that can enhance a ninja's chakra control if mastered properly. However, it's extremely difficult to enter this state consciously. So, he starts training with Kakashi and Sakura. Kakashi tries to teach him some mental techniques while Sakura helps him with the physical aspects of relaxation. After many failed attempts, Naruto finally manages to enter the side sleep state and finds that his chakra has become much more powerful and refined.
It could be a rogue ninja who has mastered side sleep and uses it for evil purposes. This ninja might be seeking power and domination over the ninja world and sees Naruto as a threat to his plans. He uses side sleep to manipulate others and create chaos, and Naruto has to stop him.
It's hard to say. Naruto has incredible strength and a vast amount of chakra. His Rasengan and shadow clone jutsu are very powerful. However, Shikamaru is extremely intelligent. If the 'side - sleep' gives him some sort of advantage like a unique jutsu or enhanced strategy, he could potentially win. But if Naruto can quickly figure out Shikamaru's plan and use his brute force effectively, he might come out on top.
The plot might also focus on their daily lives in the village. They could be shown hanging out, sharing their dreams and fears. Naruto might talk about his goal to become Hokage and Shikamaru could share his concerns about the responsibilities that come with being in the shinobi world. They could also get into friendly competitions like a race across the rooftops of the village, with Naruto using his speed and Shikamaru using his intelligence to find shortcuts.
One possible plot could be that they go on a mission together. Shikamaru's strategic mind and Temari's powerful wind jutsu would make them a great team. They might face a powerful enemy that requires both their skills to defeat. Along the way, they start to understand each other more deeply and their relationship begins to develop into something more than just comrades.
One possible plot could be that Naruto has been through a tough battle and is extremely exhausted. His friend, say Shikamaru, offers his shoulder for Naruto to rest on while they are waiting for help. As Naruto sleeps, Shikamaru reflects on their friendship and how Naruto has always been so determined.
A possible plot could involve a mystery within the village. Naruto, being smarter, is the first to piece together the clues and solve the mystery. Shikamaru, who usually excels in such situations, is left playing catch - up. Naruto could use his intelligence to not only solve the mystery but also prevent a greater disaster from befalling the village, showing that his intelligence is a valuable asset to the community.
One possible plot could be that they are sent on a mission to retrieve a rare and powerful scroll. Naruto's determination, Shikamaru's strategic mind, and Hinata's gentle yet powerful Byakugan skills would all come into play. They might face off against a group of rogue ninjas who also want the scroll. Naruto would charge in head - first, Shikamaru would quickly analyze the situation and come up with a plan, and Hinata would use her Byakugan to detect any hidden enemies or traps. Along the way, they could also have some character - building moments, like Naruto learning more patience from Shikamaru and Hinata becoming more confident in her abilities with their support.
Perhaps Shikamaru has made a decision that deeply affects Naruto. For example, Shikamaru might choose to leave the village for a dangerous solo mission. Naruto, who values their friendship, cries because he's worried about Shikamaru's safety and the thought of losing his friend. In the fanfic, this could lead to Naruto trying to convince Shikamaru to change his mind.
In a 'Naruto marries Shikamaru' fanfiction, the plot might involve Naruto being a bit lost after all the chaos of saving the village. Shikamaru, being the perceptive one, helps him through it. They bond over their shared experiences of growing up in Konoha. As they spend more time together, the village elders might oppose their relationship at first, but Naruto and Shikamaru prove that their love can overcome any obstacle. And they finally get married in a big ceremony with all their friends from the village in attendance.