Naruto's reaction would be complex. His initial reaction would be one of surprise, but then his natural instinct to protect would kick in. He might think the succubus is a victim of something. Hinata would be shy but also worried for Naruto's safety. She'd watch from a distance at first. Shikamaru would find the whole situation a pain but would still step in if it looked like Naruto was in real danger.
Naruto would react with his usual enthusiasm. He'd see the succubus as someone he could potentially help or befriend. He might not fully understand what a succubus is at first, but his kind nature would lead him to approach her without fear. As for Kakashi, he'd be more guarded. He'd analyze the situation carefully before making any moves, while also keeping an eye on Naruto to make sure he doesn't get into too much trouble.
One possible plot could be that Naruto, in his journey, stumbles upon a succubus. The succubus might initially be attracted to Naruto's strong chakra. She could try to use her powers on him, but Naruto, being Naruto, resists with his determination. Maybe he tries to understand her instead of immediately fighting, leading to an unlikely friendship.
In a 'Naruto meets a succubus' fanfiction, Naruto might initially be confused by the succubus's presence. He could mistake her for an enemy at first. But as the story progresses, he might discover that she has her own motives that are not entirely malicious. Maybe she's drawn to his strong chakra.
I'm not entirely sure specifically as there could be many different takes on a 'Naruto the succubus fanfic'. It might involve creating a unique story within the Naruto universe where a succubus character is introduced, perhaps changing the dynamics among the characters, and creating new adventures or relationships.
Well, obviously Naruto himself would be the main character. There could also be his friends like Sasuke and Sakura, who might be involved in the interactions between the two Narutos. Maybe they are confused at first by seeing two Narutos, but then they help them figure out what's going on.
The older generation, like Kakashi, would be very cautious. He has seen a lot in his life and would be worried about the implications of Naruto having such god - like powers. He would try to guide Naruto to use these powers responsibly, fearing that Naruto's inexperience with such power could lead to chaos in the ninja world.
He would be surprised. Naruto is always ready for a fight, but seeing the Edo Tensei army would still catch him off guard. Then he'd be determined to protect his village and friends from this new threat.
To be honest, I don't know of any particular 'naruto the succubus fanfic' that is widely known as popular. Fanfic popularity can be quite subjective. Some might find a story with this concept appealing if it has great characterizations, an engaging plot, and good writing. But without more research, it's difficult to say if there are popular ones specifically with this title.
Another character that could be important is Jiraiya. Since he was Minato's teacher and Naruto's mentor, he could play a role in the fanfic. Maybe he helps facilitate the meeting between Minato and Naruto, or he has some words of wisdom for both of them during their time together.
Naruto would first be cautious, but then his friendly nature would take over. He'd try to find common ground with the dragon. Since he has a connection with all living things, he'd attempt to communicate with it on a deeper level. He might share his dreams and stories with the dragon, hoping to gain its trust.
Naruto would likely be excited yet a bit scared. He'd be eager to make the future a better place but also worried about the bad things he might see. Sasuke would probably be more reserved, analyzing the future information carefully. Hinata would be shy about it but also determined to protect those she loves if she saw any danger in the future for them.