Well, in the fanfic world, the author might have created a backstory or a set of rules. It could be that Tsunade's family lineage has been clearly defined in a way that excludes her from being considered an Uzumaki. Naruto, being a character within that fan - created world, has to abide by those rules. For example, perhaps her family tree has been traced and it shows no connection to the Uzumaki clan, so Naruto simply can't claim her as one.
One implication could be on the power dynamics. If Tsunade was wrongly claimed as an Uzumaki, it might disrupt the existing balance of power related to the Uzumaki clan in the fanfic.
This book was "Koba begins with saving Kushina." The characters in the book included: male protagonist-Uzuki Misaki, female protagonist-Uzuki Kushina, female protagonist-Maitreya, Witch of the Ghost Nation, female protagonist-Okami, female protagonist-Uchiha Mikoto, female protagonist-Otsuki Teruya, female protagonist-Uzuki Ayoko, and female protagonist-Summer. This book can be read on Qidian Chinese website.
"The Beginning of Koba's Rescue of Kushina" was written by Chongshu. It was a light novel/derivative Doujinshi novel with transmigration, calmness, online intelligence, fast-paced, hot-blooded, and Shuraba elements. It was completed and can be enjoyed without worry.
[User recommendation: Mu Feng brought a small artificial intelligence tube to the Naruto World in his sleep and was reincarnated as the little genius of the Swirl Clan, Swirl Siyue. He was brought to Kiba Village together with Kushina and replaced her as the second Nine-Tailed Human Pillar. He also started his own main mission!]
Many years later, Swirling Moon was kneeling on the washboard. She looked at her Little Chili Pepper and said weakly,"Kushina, I'm the fourth. I, Swirling Moon, have never thought of having a harem!" I'm just saving the world!"
I hope you will like this book.
Tsunade in Tsunade lemon fanfics typically maintains her tough exterior that she is known for in the Naruto series. However, in the context of these fan - created stories, she can also be shown as having a softer side when it comes to her romantic relationships. Her beauty and maturity are often highlighted, and she might be involved in complex emotional situations. For example, she could be in a relationship where she has to balance her duties as a leader and her feelings for a particular character, all while dealing with the 'lemon' aspects of the story which might involve passionate encounters or deep emotional connections.
One of the main themes is love. Not just the mother - son love between Naruto and Kushina, but also how Kushina's love for Naruto can be a driving force in the story. For instance, in some fanfics, Kushina's love gives Naruto the strength to overcome great challenges. Also, the theme of sacrifice is common. Kushina sacrificed herself for Naruto, and fanfics often expand on this idea, showing how Naruto honors her sacrifice and what it means for his character development. In addition, there's often a theme of discovery, where Naruto discovers more about his mother and his own identity as an Uzumaki.
One interesting fanfiction could be about Mit Uzumaki and Naruto Uzumaki teaming up to face a new, powerful enemy that the Hidden Leaf Village has never seen before. They could combine their unique skills and family powers to protect the village.
This book was called "Single Brush Wooden Leaf". The characters in the book included: supporting role-Swirling Karen. Sasuke, if you dare to bite me, I'll ask my father to hit you. He's super fierce. Supporting character-Naruto Uzumaki. I always walk in front, but I rarely make a move. When I make a move, there are very few enemies left. Supporting role-Uchiha Sasuke, I'm no longer Nishizuki, I've received the help of Nazawa Sudo, Naruto is a stinky brother. Supporting role-Tsunade, I am the fifth generation Naruto, I am trying to save myself from the hands of Mingze. Supporting role-Kakashi, with dirt missing an eye, also became stupid, Naruto let's beat him up together! The male protagonist, Kamikaze, is a ninja who enjoys helping others, including helping the enemy to die. Female Lead-Jingyin, I'm not fat at all, I'm developing quietly with Mingze. This book can be read on Qidian Chinese website.
"Single Brush Wooden Leaf" Author: Bean paste pastry. It's a light novel/derivative doujin novel with transmigration and comics elements. It's finished and can be enjoyed without worry.
[User recommendation: Cauliflower Mingze transmigrated to Muye and realized that he couldn't use chakras, but his mind could act as chakras, and his mind had abilities that chakras didn't have.]
Thus, under the influence of Mingze, Muye became a strange Ninja Village.
Yamato, who had almost reached the level of the first generation Wood Evasion, Kakashi, who had long awakened his Divine Might, Xianglin, who had transformed into a four-tailed human pillar, Mute, who had learned the Hundred Hero Technique, Naruto, who was recognized by everyone, and Sasuke, who was loyal to Koba...
Mu Ye made the other Ninja villages tremble in fear.
"The third generation Naruto is dead," Thunder Shadow said."Muye has become prosperous. We can't afford to offend him."
"Can we get the four tails back?"
Orochimaru: "I don't dare to enter Muye now. Although the people inside have nice words, I still like the life of a defected ninja."
"Muye has not been taken down for a long time. What is the reason?"
"It's too difficult for me."
Okami: "Mingze, you can either bring the wine or prepare for the wedding today."
Ming Ze was speechless.
I hope you will like this book.
The Legend of Uzumaki Hiroto was a derivative work of Naruto, which told the story of Uzumaki Hiroto's growth and the stories of other characters. Uzumaki Boto Legend was different from the original Naruto Naruto Shimbun Legend, so it was considered an independent manga.