One thing that could happen is that the baby would have a very strong chakra. Naruto has a large amount of chakra, and Tsunade is also very powerful in that regard. The baby could use this chakra to develop new jutsu or be extremely strong from a young age.
The baby would be in a unique position in the Naruto universe. It would be related to both the Hokage (Naruto) and a former Hokage (Tsunade). This could bring a lot of political and social implications. For instance, the baby might be seen as a symbol of a new era in Konoha. Also, the baby could inherit Naruto's determination and Tsunade's medical skills, making it a valuable asset to the village.
Well, in this fanfic, they could also have an adventure together outside the village. They might encounter a powerful enemy that requires both of their skills to defeat. Naruto's brute strength and Tsunade's precise and powerful attacks could combine to make a great team during the fight. And along the way, they could bond more like a master - student relationship.
One possibility in this fanfic scenario is that Dark Naruto hires Tsunade to help him with some sort of experiment. Since Tsunade is well - versed in medical ninjutsu and has a vast knowledge of the human body, Dark Naruto could be interested in using her skills for something related to his dark goals. However, Tsunade may try to find a way to subvert his plans and turn him towards a more positive path while pretending to work for him.
In such a fanfic, Naruto might stand up to Tsunade to convince her of a risky but potentially rewarding mission. He could use his determination and unique perspective to sway her decision. For example, Naruto might have found out some crucial information about an enemy that Tsunade was hesitant to engage. By standing up to her, he shows his growth as a ninja and his understanding of the bigger picture. This could lead to a newfound respect between them and a more collaborative relationship in future battles and decision - making processes.
Well, Naruto could be the first to notice the fire and immediately start trying to rescue any trapped people. Kushina might have some special knowledge about the cause of the fire due to her connection with the Uzumaki clan. Tsunade would use her leadership skills to organize the rescue efforts.
Perhaps the baby fox has some special abilities. When it snuggles with Naruto, it could transfer some of its power to him, like a boost in his chakra or an enhanced sense of smell. This could then be used in his battles or in his search for new ninja techniques.
In this fanfiction, Naruto might be leaving with Tsunade for a top - secret mission. Maybe they are going to investigate a new threat that has emerged in a far - off land. Tsunade, being the experienced Hokage, could be guiding Naruto on this journey, sharing her wisdom and combat skills along the way.
Well, Naruto dating Tsunade in fanfiction could lead to some interesting character development. Tsunade could teach Naruto more about the history of the village and the importance of being a Hokage from a different perspective. Naruto, in turn, would show Tsunade that age is just a number when it comes to having a vibrant and fulfilling relationship.
Well, it could be about Naruto showing his leadership skills over Tsunade in a particular situation. Maybe he outsmarts her in a battle strategy during a village - protecting mission.
In a fanfiction where Naruto is found by Tsunade, she might take him under her wing and train him more intensively. Tsunade could pass on her unique jutsu knowledge to Naruto, which would make him even more powerful. For example, he could learn her super strength technique, allowing him to deliver more powerful punches in battle.
Another possibility is that their relationship could become strained. Tsunade has been a mentor - like figure to Naruto at times. If he angers her, it could create a rift between them. This could then have a domino effect on the relationships within the village. Other characters might have to choose sides, or try to mediate between them. It would add a lot of drama and tension to the fanfiction story.