Naruto could use his shadow clones. He could create a bunch of clones to confuse Anko and then make his escape. This is a classic Naruto move. He might also use his Rasengan if he has enough time to prepare it. The Rasengan is a very powerful jutsu that could potentially fend off Anko's attacks.
Naruto could also use his environment to his advantage. If they are in a forest, for example, he could use the trees to hide or set up traps. He could also use his enhanced speed and agility, which he has developed over his training, to dodge Anko's attacks and wait for an opportunity to counter - attack.
He might try to talk his way out of it. Naruto is known for his ability to connect with people on an emotional level. He could try to calm Anko down by explaining that he's not a threat and that there's been some sort of mistake. If he can get her to listen, he could avoid a full - on fight.
He could use any nearby objects as weapons. For example, if there are sticks, he can use them to fend off the crabs. Or if he has a net, he can try to catch and throw the crabs away from him.
Estel could potentially use his knowledge of the wild. Since he is in Middle - earth, he may know some plants that can be used to repel the dog. He might rub some on himself to make the dog less likely to attack. Also, if he has any small knives or tools, he could use them to scare the dog away. He would be very careful and calculated in his movements to avoid getting bitten.
One challenge could be the reaction of the village. Since Naruto is a well - known figure, the news of him impregnating Anko might cause a stir. There could be rumors and gossip that they would have to deal with.
In some fanfictions, Harry might use his quick thinking and knowledge of magic laws. He could present evidence clearly, like memories in a Pensieve to prove his innocence. For example, if wrongly accused of using dark magic, he could show how the situation was misinterpreted by bringing witnesses who saw the real events.
Anko could be obsessed with fanfiction that gives her more power or a different role in the Naruto universe. For example, fanfiction where she becomes a key figure in a major battle or a leader in the Hidden Leaf Village. It could also be fanfiction that pairs her with other characters in unexpected relationships, like a friendship with Hinata or a rivalry with Kakashi.
It could be an experienced fanfiction writer who wants to break away from the more common pairings in the Naruto fanfiction world. They notice the little interactions between Naruto and Anko in the original series and decide to expand on them in a fanfiction centered around a cuddling moment. This writer might be aiming to give readers a fresh and unique take on these two characters.
One possible reason could be a misunderstanding. Maybe Anko thought Naruto was involved in something dangerous or against the village rules without having all the facts. For example, if there was some sort of strange activity in the village and Naruto was in the wrong place at the wrong time, Anko might jump to conclusions and attack him.
The rest of Team 7, like Sakura. She may not be as strong as Sasuke or Naruto, but she has a strong will. She'd be worried sick about Naruto and would do whatever she could to help in the rescue. Plus, she might be able to use her medical skills to treat Naruto if he's injured during the kidnapping situation.
You can defend Naruto fanfiction by highlighting the creativity and passion of the authors. Fanfiction often brings new perspectives and expands the Naruto universe in interesting ways.
One big challenge could be the weather. If they encounter a huge storm while traveling, it would be tough for them to keep going. Another issue could be that there are some hidden shinobi in Wave who are not friendly and try to ambush them. And Anko's impulsive nature might sometimes lead them into unnecessary battles, which is also a challenge for the group.