What could happen in a Naruto 3 years seclusion fanfic?

It's possible that he secluded himself to protect his loved ones. In the Naruto universe, there are always threats. By isolating himself, he could avoid putting others in danger while he became stronger. He may have also been secretly gathering information about his enemies during this time.

Perhaps there could be a situation where the kids get into trouble, like accidentally releasing a small animal from a cage. Naruto would then have to use his quick thinking and ninja skills to catch the animal and keep the kids safe at the same time. This would show his ability to handle unexpected situations while babysitting.

In the fanfic, Naruto might be in the hospital because of some strange illness that no one has seen before. The doctors in the hospital are trying all kinds of methods to cure him, and he might be feeling really frustrated lying in the bed all day. He could be thinking about all the things he wants to do once he gets better, like going on new missions or training harder.

In the 'naruto goes to amegakure fanfic', Naruto might encounter new and powerful ninja. He could learn unique jutsu specific to Amegakure. Maybe he'll make new friends or face off against some hidden enemies there.

In such a fanfic, Naruto might be shocked by the advanced technology in the future. He could see flying cars and buildings that reach the sky. His ninja skills would be put to the test in a whole new environment where physical strength might not be as dominant as it was in his time.

Well, Naruto might face a lot of challenges. He could have trouble with the financial regulations in the ninja world. Maybe he would use his unique ninja skills to protect the bank from robbers. For example, his shadow clone jutsu could be used to patrol the bank at all times.

Well, there could be intense battles between the ninja candidates. They might show off new and powerful jutsus.

In this fanfic, Naruto might face tougher and more secretive missions. He could be trained in new and deadly ninja techniques specific to ANBU. Also, his relationships with other characters might change. For example, he might become more distant from his old friends as ANBU work often requires secrecy.

In this fanfic, Naruto might see a future where his friends have achieved great things. For example, Sasuke could be leading the Uchiha clan to new prosperity. Naruto might also witness new threats to the Hidden Leaf Village and start preparing for them in the present.

Naruto could use his Rasengan with Superman's strength. Imagine the power of a Rasengan thrown with Superman - level force. It would be extremely destructive.