As soon as Chojusen finished maxing out his energy acquisition, he began the process of conjuring an avatar to ascend into a higher world. However, creating an avatar was not something that could be accomplished in a single day. Chojusen had to slowly and carefully carve out a slice of his soul to add as the main component of the avatar and even with his mastered Chaos and Yin Law Principles, it would take him a while.
During this time of creating the avatar, Chojusen spent his time training with his friends and family. After a couple days of living this carefree lifestyle, Hashirama came to Chojusen with Tsunade and the two of them made a bold request; they wanted Chojusen to reincarnate their loved ones.
Tsunade was actually the one who brought this up as she had come to the village for this sole reason. After she heard of Chojusen's absurd accomplishments, she first visited the village through one of his dimensional gates to see if her grandfather and granduncle had really been reincarnated.
Seeing that Chojusen's reincarnation power was true reincarnation and not the abomination of Reanimation, she asked her grandfather if they could see Chojusen for this purpose. Harashima missed his wife just as much as Tsunade missed her brother and lover, so he could only shamelessly request this favor from Chojusen after the idea had been planned in his head.
Chojusen hadn't really thought much about his reincarnating skill up until now; he had only thought of it as a useless skill as he could not really use it in a fight. He had forgotten how it might be useful to those that were close to him. Even before reaching the summit of strength in this world, Chojusen wouldn't find an issue with reincarnating other people, so he didn't decline them now.
However, before he completed their request, Chojusen had a talk with his dad and brother. As expected the two of them were thrilled to hear that Chojusen would bring back his mother. Choji had always been missing a mother's love and Choza deeply missed his wife; he was so faithful to her that even after decades, he hadn't bothered to look at other women. Chojusen… he was an anomaly that shook the heavens, so even he didn't really know why he hadn't thought of doing this earlier.
When all the preparations were complete, Chojusen took various items that could be used to recognized their chakra signatures and he started the reincarnation process. His hands entered a rift in the void and he pull out Mito Uzumaki's soul first. After reincarnating Mito, Chojusen reincarnated Nawaki, Dan Koto, and his mother in that order.
Everyone that was reincarnated did not know that they died and reacted based on what they last experienced. Mito, Dan, and Nawaki all looked around and asked where they were, but Chojusen's mother looked at Choza with a bitter and meaningful glare.
She said "Choza! You..." she looked at the surroundings and was surprised, then she realized that she wasn't in the pain she should be in after giving birth and she said "Where am I? And how long have I been out? A couple days? Months?"
Choza looked at his wife with tears in his eyes and hugged her tightly. He said "You… you died! I still can't believe you're back!" he started bawling on her shoulders. Something so shocking to his wife that she didn't even act with her usual spunk and fiery personality. She had been with Choza for the better half of his life and knew that very few things could cause his emotions to run wild. And what was this about dying?
Similar heartwarming reunions happened between Tsunade and her brother and lover, and Hashirama and Mito. Slowly, all the people that were reincarnated found out that Chojusen was the one responsible for bringing them back. Chojusen's mom couldn't believe the stories of how ridiculous her second born son was. Saved the village? Saved the world? Possessing the strength to unite the world? Capable of playing with the elements like they were toys? She never would have imagined that these were the achievements her son would possess at a mere seventeen — technically twelve — years old.
Well, now it was pretty awkward for Chojusen as he didn't really know how to react. This was just his first time meeting his mom and living without her for so long extinguished any need he might have previously had for her love. However, he could see her emotions and how proud and happy she was to see her children and husband, so he decided to take this new period of bonding slowly.
Choji was not like Chojusen, he was still just a little kid, so seeing his mom for the first time got him extreme pumped, and he wouldn't leave her side for anything. After this reincarnating event, a couple more days and when Chojusen's life seemed to have stabilized again, yet another person wanted something.
Kaguya could hold herself back and proposed for Chojusen to hold their marriage. All this time she had been feeling uncomfortable with only the title of "girlfriend;" she would only be satisfied with the title of wife.
Chojusen obviously took no issue with accepting her request, and in no time, his marriage with Kaguya, Ino, and Karin would take place at the center of the village; he wouldn't leave out Ino and Karin.
The wedding was a grand event that all the powerhouses of the world didn't dare to miss out on. In just a couple days, all sorts of legendary ninjas appeared to give Chojusen their blessings. Chojusen made his brother the best man, and the girls agreed to make Hinata the matron of honor.
Before the actual date though, Minato, Jiraiya, Hashirama, Tobirama, and Chojusen's teacher Guy thought it would be a good idea to throw Chojusen a bachelor's party. They were all kind of his friends, and would be the only people that Chojusen could party with before his life of marriage. His lifelong friends couldn't participate because they were too young; bringing out twelve year olds for a night to get wasted would not be a good idea.
Needless to say, Chojusen got blackout drunk while under the his "friends'" influences. Now, Chojusen could have take matters into his own hands and prevented any alcohol from touching his system with energy, but that would ruin to point of partying out that night. Chojusen didn't really know what happened, but he was told that he became insane and started challenging everyone to contests; Guy even commented that he was no match for Chojusen's "epic" dancing.
The next day, Chojusen woke up with a horrible hangover, but he used Yang Rebirth to clean himself up. He wouldn't let some stupid alcohol ruin on of the more important dates in his life. He dressed himself in a classy black wedding robe, but would have to wait for some reason to see what his wives would look like.
The groomsmen included Sasuke, Naruto, Shikamaru, Kiba, Shino, Neji, Lee, Kankuro, Haku, Kimimaro, while the bridesmaids included Sakura, Tenten, and Temari. Hanabi, Naruto's little brother, and Chokogo made up the flower girls, boys, and pets.
It was a bit odd to see a wedding where four people got married, but there have been weirder cases in the past, so no one really acted like the event was too extreme. After all the boring wedding preparations were done with, the girls finally appeared; they stunned Chojusen and all those attending the wedding with their beauty.
All three girls wore pristine white wedding dresses, with each dress having a separate color to highlight their features. Karin's dress had red highlights to compliment her hair and eye color. Ino's dress had yellow highlights to compliment her hair color. And Kaguya had purple and blue highlights as they matched the robe she normally wore and also worked well with her pale skin.
Chojusen and the girls all made their vows and each of the girls got a kiss from Chojusen to seal the deal. After the ceremony, Chojusen and the girls returned to enjoy the party until it became late in the night.
As tradition, Chojusen would have to consummate his marriage at night with his three wives. Needless to say, it was not a quiet night in his house. A lot of loud moaning noises escaped Chojusen's house preventing several of his neighbors from sleeping that night. To Chojusen's surprise, it seemed that the path for Kaguya to bond with his two other partners could be hasten with some "extracurricular activities."
After that wild night, Chojusen fell asleep with three beauties covering him as if they were his pillows. And when Chojusen woke up the next day, a prompt from the system signaled that his path to another world was one step closer.
[Host has completed the Universal Stage World Map]
Now Chojusen would only need to finish his avatar's creation process to go to a higher world.