Well, Naruto could also use his shadow clones in a clever way. He might send a bunch of clones to distract Hidan while he himself sneaks up on Hidan and rescues Asuma. Another possibility is that Naruto has learned some sealing jutsu specifically designed to counter Hidan's immortality and uses it to stop Hidan from harming Asuma.
In some fanfictions, Naruto might use his new jutsu skills. For example, he could use a more powerful Rasengan variant to disrupt Hidan's ritual and save Asuma. Maybe he combines his Sage Mode with the Rasengan to create a super - powered attack that Hidan can't counter.
One strategy could be that Naruto uses his speed. Since he has trained a lot, he can move faster than Hidan can react. He quickly dashes in, grabs Asuma, and gets out of Hidan's range before Hidan can even start his ritual. It's a simple yet effective way in the world of fanfiction.
Asuma's training might make Naruto more disciplined. Naruto is known for his impulsive nature, but under Asuma's guidance, he could learn to think before acting.
Well, in many fanfictions, Naruto might use his signature jutsus like the Rasengan. He could sense the danger the woman is in using his enhanced ninja senses and then quickly dash in to counter Rizevim's attack with his powerful moves, overpowering Rizevim and rescuing the woman.
Well, Naruto is known for his quick thinking. So perhaps he quickly assesses the situation and uses the surrounding environment to his advantage. For example, if there's a water source nearby, he could use his water jutsu skills (if he has them in that fanfiction) to counter the fireball and save Ami. Or he might even use his body as a shield if it comes down to it, relying on his Uzumaki durability.
Well, it could be that Naruto has developed a new and powerful form in the fanfiction. With this form, he emits an intense chakra that scares off the Cloud attackers who are after Hinata. His speed and strength in this new form are so great that he can easily reach Hinata and get her to safety before the Cloud ninjas can react.
In some fanfictions, Naruto might use his new jutsu that he's developed through intense training. He could overpower Kabuto with his Rasengan variations, like the Big Ball Rasengan, and rescue Tsunade while Kabuto is distracted by the powerful attack.
In some fanfictions, Naruto might use his new jutsu skills that he's developed in secret training. He could surprise Neji with a powerful Rasengan variant, overpowering him and rescuing Hinata.
In the fanfiction, Naruto might use his shadow clone jutsu. He could create multiple clones to surround the kidnappers and disorient them. Then, while they are distracted, he could swoop in and rescue Moegei.
In many fanfictions, Kakashi might save Naruto from suicide by using his Sharingan. He could see Naruto's inner turmoil and use his jutsu to snap Naruto out of his dark thoughts. For example, he might use a genjutsu to show Naruto all the people who care about him and how much he means to the village.
Well, in some fanfictions, Fu might use her unique jutsu skills. For example, she could create a powerful barrier to protect Naruto from Sakura if Sakura is somehow being controlled or acting aggressively. Fu's ability to manipulate nature energy could also play a role. She might use it to disorient Sakura or make her lose her focus on Naruto.