Tsunade was sitting at her table and reached her teacup. Suddenly, the cup broke. Seeing this she thought 'Something bad is happening'. Then the sky was filled with clouds at the village. Kurenai looked at the sky with a hand on her stomach and murmured 'Asuma, be safe'. Kotetsu and Izumo were barely hanging on fighting Kakuzu. Kakuzu said "Brats, I've fought with your First Hokage in my time. You dare to face me?" Kotetsu and Izumo had taken a lot of damage. They couldn't even touch Kakuzu. Hidan was about to stab Asuma. Shikamaru was on the ground shouting. Suddenly, they heard an explosion and Hidan was blown back towards Kakuzu.
After I finished my training, I was returning back to the village. I entered the Fire country from the land of Whirlpools and was enjoying the scenary when I heard sounds of fighting and moved in the direction to see what was going on. As I arrived at the scene, I saw Shikamaru down and Hidan of the Akatsuki about to stab Asuma. I thought 'Shit, I had forgotten that Asuma will die. I'll save him now. He's a good ninja and was always against his father'. Then I muttered 'Fire Style-Dragon Fire Bomb' and aimed it at Hidan. The unsuspecting Hidan got hit by mu jutsu and was sent flying back away from Asuma.
Shikamaru got up and ran towards Asuma. I landed besides them and said "Yo, Shikamaru, Asuma, having a bad day I see". Shikamaru looked at me and shouted "Sasuke!!! what are tou doing here?". I said "I was heading towards the village and came to check out the sounds and found you guys struggling so I decided to step in". Shikamaru said "Thanks. You came at the right moment". I nodded and knelt down near Asuma and used 'mystical palm' in combination with the First Hokage's healing power and healed Asuma. Asuma after healed, said "Thank you". I nodded and said "No problem Asuma. Leave them to me. Shikamaru, you need to train a lot. You are almost out of chakra so soon".
Shikamaru raised a brow and said "Training is a drag and smiled". Asuma then said "Sasuke, lets team up. They are Akatsuki and are stronger than they look". I said "Akatsuki huh, Don't worry Asuma. I'll take care of them fast". Then I shouted "Kotetsu & Izumo, get back". Hearing me, they jumped back and regrouped. Seeing this, Hidan shouted "You bastards, none of you are leaving here alive". Kakuzu saw the calm look on my face and frowned. I said "So, the Akatsuki are on their move. Hidan & Kakuzu right, have you collected the two tails yet? Probably you are here after capturing Nii Yugito right!!".
Hearing me, Kakuzu frowned more and said "Hidan, I have a bad feeling about this kid. Let's take him together". Hearing him, I said "You must be the one that fought the First Hokage and ran away losing". I looked back at Asuma and team and said "It'll be okay if I catch that immortal guy and dispose of the other one right?" Asuma said "Yes. Our orders were to stop them from rampaging". I nodded and said "Fine, you guys stay out of this. I'll finish it fast". Hearing me Kakuzu said "You are too young to kill me brat". Hidan said "Bastard, you will be a sacrifice to jashin sama".
I laughed out loud and said "Kakuzu, I'll show you how it's to fight the First Hokage for the second time" and muttered 'Wood Release-Great Forest Emergence'. Suddenly, the ground cracked and trees sprung above the ground covering the whole place and went towards the Akatsuki members. Kakuzu got terrified by seeing this scene again and stated jumping back shouting "Noo Not Another wood user". I didn't give them any time and muttered 'Wood Style-Wood spikes' and a lot of wood spikes impaled Hidan and started sucking his chakra.
I looked at Kakuzu who was vary of me now and said "I'm an Uchiha too" and activated my mongekyou sharingan and used Kamui from my left eye and seperated Hidan's head from his body and sucked his head into my Kamui dimension. Then I said "Fire Style-Majestic Destroyer Amaterasu Flame' and unleashed a vast quantity of flame from my mouth and black flames from my eyes combining it and burning all of the trees I created including the body of Hidan until nothing was left.
Asuma seeing me fight said "Kakashi was right. Sasuke Uchiha is as strong as the First Hokage and Uchiha Madara combined". Shikamaru & the others were watching wideeyed. Kakuzu seeing this started to run to escape. Seeing him run, I took out a kunai with marking and threw it at him and teleported right behind him and created a 'Wind Style-Rasenshuriken' and threw it at him by adding the Amaterasu flame to it as well. Kakuzu got hit by the Rasenshuriken and was blown back with a huge explosion and pierced with the needles of black flames which burnt his body in cellular level and not even ashes remained of him.
I then approached Asuma and others and took out Hidan's head from my Kamui dimension and threw it at them and said "See, it was easy. These guys weren't strong at all". And smiled. Shikamaru shook his head and said "You have become a true monster". Asuma had a wry smile and he lit a cigerette. Hidan's head started cursing and I stomped his mouth to shut him up. Then I asked "How about we return back?" Asuma replied "Yes. we are done here. So we can get back now". I nodded and used Kamui and teleported everybody to the Hokage's office.
Tsunade was sitting at the table thinking of the bad omen and suddenly we appeared in front of her desk. She stood up startled and got ready to attack, but seeing me she shouted "Sasuke, you are back, the Akatsuki...." She stopped seeing Asuma and the others behind me and asked "Asuma, what happened to you? What about the Akatsuki?" Asuma said "I was almost killed by the Akatsuki but Sasuke appeared at the right time and finished them off". Tsunade let out a sigh and looked at me. I pointed down at my feet stomping Hidan's head and said "I disposed off his body and captured his head".