In many fanfictions, Naruto might use new jutsus or a deeper understanding of his own power. Maybe he taps into a more powerful form of the Nine - Tails' chakra and combines it with his Sage Mode in a unique way to overpower Pain.
In some fanfictions, Naruto's pain might manifest through his actions. For example, he could become withdrawn and isolate himself from his friends. This is because Naruto has always been a social person, so any deviation from his normal behavior could be a sign of his internal pain.
One possible cause could be his sense of failure. Naruto always wants to protect his friends and village, so if he fails in a mission or is unable to save someone, it can cause him great pain.
His fighting style could become more aggressive. Without the fear of pain, he might be willing to use more extreme techniques that would otherwise be too dangerous because of the pain they cause to the user. He could push his body to the limit more often.
Konan could be really interesting. In some fanfictions, she might have a different backstory or motivation that affects the Naruto vs Pain fight. For example, she could be secretly trying to stop Pain from going too far in his destruction of the Leaf Village.
Jiraiya could be a great addition. Since he was Pain's teacher, his presence could add a lot of depth to the story. He could offer insights into Pain's past and also help Naruto understand Pain better.
There were novels similar to Red Dragon's Lord of Pain:
1." The richest man on Earth starts from the primitive wilderness." Author: Happy Popcorn
2: Fairy, Your Character Set Has Been Changed by Me, Author: Old Man Dong
The following is a detailed introduction of these novels:
1." The Richest Man on Earth Begins in the Primitive Wilderness ": War is terrible. It can destroy everything.
If human civilization were to disappear and return to the era of drilling wood to make fire, gathering and hunting for a living, would you still be able to survive?
Entering the wilderness, our global competition has begun!
They ventured deep into the Amazon rainforest, survived the storm on rafts, and escaped from the death strangulation of giant pythons...
They would go back to the place where Su Wu was herding sheep, feel the cold wind of-50 degrees Celsius in Siberia, and fight with the wild wolves that were rushing towards them...
The canoe sailed across the ocean, and not only did it face the surging waves, but when you wanted to eat fish, the great white shark opened its bloody mouth and bit you…
" What happened to the animals that tried to bite you?" asked the reporter.
" The protein has turned into an acidic acid," Lin Zheng said." It has injected a powerful energy into my body!"
The story had to start from the North American continent, hunting, gathering, fishing, catching turkeys, smelting copper, forging iron, and making porcelain…
In 30 days, they had embarked on a path of civilization that the Native Americans had never taken in tens of thousands of years.
At first, every step was frightening. There were so many snakes in the valley!
2:" Fairy, I've changed your character setting ":" Fairy, I've changed your character setting."
"It's true.“
You can read these novels on Qidian Chinese Network.
He could feel it through a shared chakra link. Since they are related and Minato sealed the Nine - Tails in Naruto, there might be a latent connection that gets activated in the fanfiction, allowing him to sense Naruto's pain on a physical and emotional level.
One reason could be some sort of special jutsu or power - up. Maybe he got a new form or ability that suppresses pain. For example, it could be related to his Sage Mode or something new entirely.
One way to conceptualize a love story between Naruto and Pain could be through the idea of redemption. Naruto might see the pain and confusion in Pain's heart that led him to his extreme actions. He could strive to show Pain a different path, and in this process, a deep connection could form that might turn into love. Naruto's unwavering belief in the goodness of people could gradually break down Pain's walls.