Sasuke entered the room, his eyes narrowing as he saw both Grindelwald and Dumbledore together. "I didn't think I would see you both together," Sasuke remarked.
Dumbledore took his seat with a calm demeanor. "When differences can be resolved, I believe people can come together," he said.
"Dumbledore, I don't have time for your celebrations or whatever this is. Just tell me why I should help you," Sasuke replied impatiently.
"That's because it's good for the people around you. They can finally go about their lives without worrying about being attacked," Grindelwald interjected.
"As long as Voldemort is alive, it ensures the people around me stay motivated and continue their training," Sasuke countered.
Dumbledore leaned forward, his eyes twinkling with determination. "Sasuke, if you continue to be indifferent to people around you, they will eventually give up on you no matter how many benefits you give. You could end up surrounded by people who only care about those benefits."
Sasuke looked slightly taken aback. This was strikingly similar to something he had once said to his system. But because of the rewards he had been earning, his mentality had gradually softened. He softened his tone. "What do you want me to do?"
"We believe you can help us extract the piece of Voldemort's soul from Harry without harming him," Dumbledore explained.
Grindelwald nodded in agreement. "Once the soul fragment is removed, we can focus on killing Voldemort."
Sasuke thought for a moment, then sighed. "Alright, I'll help."
"Agreed," Dumbledore said with a nod.
---
In a specially prepared room, Harry sat on a chair, looking nervous but determined.
"Are you ready, Harry?" Dumbledore asked gently.
Harry nodded. "I'm ready."
Sasuke, who had just entered, was not that serious. With his upgraded Mangekyō Sharingan, he could easily extract Voldemort's soul fragment.
"It's done," Sasuke said, his voice steady. "The soul fragment is out."
Dumbledore placed a hand on Harry's shoulder. "Now, we move on to the next part of our plan."
"How are you going to handle Voldemort?" Sasuke asked.
With a wry smile, Dumbledore spoke. "I have already sent Grindelwald and others to surround him."
Leaving Harry Potter in the care of Professor McGonagall, both Sasuke and Dumbledore left for Voldemort's location.
---
As they arrived, Sasuke saw a lot of magical sparks and spells flying around. The fight was fierce, at least for Grindelwald and the others. Soon, Dumbledore joined Grindelwald, and both of them started to battle Voldemort.
In this fight, Voldemort couldn't do anything. He wanted to run but couldn't. He wanted to defend but couldn't. He wanted to attack but couldn't.
With the combined power of Dumbledore and Grindelwald, Dumbledore's strategic spells and Grindelwald's raw power left Voldemort with no escape.
After cornering Voldemort, Grindelwald used a combination of deadly spells and then unleashed a Fiendfyre spell to burn everything.
"It's over," Dumbledore said, his expression complicated.
Grindelwald nodded.
Sasuke looked at the defeated Voldemort and then at his allies, then his eyes shifted to Ms. Malfoy, but he completely ignored the system notification that popped up at that moment.
"I can already guess it's probably about my mission. Is it for your husband's death?" he muttered to himself, his frustration evident.
As he left the battlefield, dawn broke on a new era, leaving him with a completely different journey than he had expected.
As he prepared to return, he finally received the notification that one of his system missions had been completed, helping Kin reach level 20.
Looking at the rewards, instead of using them, he decided to dismantle and copy them so he could create similar items instead of just using them for himself.
Over the years, Sasuke's aging stopped at age 14. After six years in this world, he had dismantled even the Deathly Hallows and mastered more dark magic.
Meanwhile, the lives of others continued on a roller coaster. Grindelwald finally laid the foundation for his first city, and although it still lacked many things, he knew it would be complete sooner rather than later.
One day, Sasuke sat with everyone — all members or potential members were in the room.
He counted down all the members he had gathered, each with a different background:
1. Kin
2. Luna
3. Vinda Rosier
4. Clarissa Greengrass
5. Gemma
6. Bellatrix
7. Hermione
8. Pansy
9. Astoria
10. Daphne
Looking at them, Sasuke explained about the Naruto world and how he came into this world to gain strength and have extra time to train beyond what he was supposed to do once he returned.
Vinda Rosier, the most experienced, spoke first. "So, do you want us to go with you and help you?"
"It depends if you want to go "
Sasuke replied, "but it be better if I only took one or two people first, and made some arrangements in back in my world. I also need to arrange some time-related magic once I am strong enough." He pulled out a small bag and handed it to Vinda Rosier. "There are some magical items and materials you will need to build your first city. But I hope you will do some research and find some alternatives because what I am giving you is quite expensive; at the moment, it will be difficult to get more."
"How long it will take for you to prepare all the things you said?" Astoria asked, her voice small.
"You don't have to worry. Time flows differently in different worlds, so when crossing, I can arrange the time. Once I solve all the hidden dangers, I can connect both world's."
"Wouldn't be better if all of us followed you?" Clarissa asked.
"The current situation of that world is quite dangerous, Taking too many people may also cause problem. Plus, you guys also have families here, like Astoria and Luna, who haven't even completed their fourth year."
After continuing to talk late into the night, Sasuke visited Hermione, who was finally unlocking the door in her depression. he inter in a room and spend the night.
In the next few days, after stopping his training, he spent time with the girls and also traveled around to pick up a few things and prepare many inferi and dementias.
As he settled most things, one day he reversed both of their appearances while retaining their strength, as he prepared to go back
He made a small list of things he needed to do before going back.
One of them was to create another magical castle, which he could take back with him since it could also be used as a fortress and a war machine.