The reaction would be predominantly negative. The Naruto series has a large and passionate fan base. They have an emotional investment in the characters and the world. A 'little naruto sold as a slave' fanfic would be a shock to their system. Some fans might be so disgusted that they would completely distance themselves from the author of the fanfic. Others might write counter - fanfics to restore the positive image of Naruto.
The Naruto fandom would probably react very negatively. Fans are used to seeing Naruto as a hero, a symbol of hope and growth. A fanfic that portrays him as a slave goes against the very essence of what Naruto represents. There would be a lot of criticism on social media platforms, and many fans might even call for the fanfic to be removed or boycotted.
No. Slavery is an unethical and immoral concept in real life, and even in fanfic, depicting a character like Naruto as a slave goes against basic principles of human rights and dignity. It can also be very disturbing to readers who are fans of the Naruto series and expect positive and inspiring stories from it.
The Naruto fandom would likely be very divided. Some fans would be extremely outraged as it goes against the core values and character of Naruto. They might condemn such a fanfiction.
There would be a portion of fans who are very against it. They are so used to the idea of Sakura and Sasuke being a potential couple that any deviation from that would seem wrong to them. They might feel that it goes against the 'canon' in a way, even though it's a fanfic.
It could have a mixed effect. Some fans might love it as it adds a new and different perspective to the Naruto - Sakura relationship. They would enjoy seeing how the harem concept is incorporated into the Naruto universe. Others might be against it as they prefer the more traditional relationships shown in the original series. For example, purist fans might think that the harem idea goes against the essence of Naruto's character which is mainly about his journey to become Hokage and his friendship with Sasuke.
The Naruto fandom would likely be very divided. Some fans might be intrigued by this unique and unexpected plot twist, seeing it as an interesting exploration of an alternate Naruto universe. However, many fans would probably be quite shocked and even appalled, as it goes against the traditional understanding of the characters and the series.
Some fans might be disappointed. Fanfiction often allows them to explore different scenarios with Naruto's character. If he gives it up, it's like closing a door on those creative possibilities.
Naruto would probably be extremely hurt. He has always considered Hinata a friend and perhaps more. Betrayal from her would be a huge blow to his trusting nature. He might initially be in denial, not wanting to believe that Hinata could do such a thing.
Naruto would be deeply hurt. He would probably feel a mix of anger and sadness. At first, he might try to reason with Tsunade, to find out why she betrayed him.
At first, Naruto would be shocked and confused. His world view would be shattered. But then, he would draw on his inner strength. He has overcome so many hardships before. He might feel a deep sadness, but also a sense of resolve. He would still believe in the power of love and friendship, and use that to face Kushina's betrayal. He could also use this experience to grow even stronger and more determined to prove himself and his beliefs.
However, Naruto also has a big heart. In the long run, he would probably try to find a way to save Kakashi or bring him back to the right side. He wouldn't give up on Kakashi easily, believing that there must be some underlying reason for his actions and that he can be redeemed.