Update
I am debating to either put this story on Hiatus due to lack interest. I have chapter Four finished but still need to final touches and I made some minor changes to the first three chapters. Now I haven't given up on this story but I feel the need to build up some chapters in the pipeline, that way I can close the gap on uploads. Seeing it has been almost a month since I uploaded the third chapter.
Things to note going forward is review Naes151 brought up that Fuyumi is this world's Tenten, seeing as both are Danzo's granddaughter. Now one could see it as that and I didn't realize I did, however I can accept that as Tenten was never born. I am also still taking ideas for Gates and Levels of the Heaven's Tower. I also have the idea for the Red Gate for Fuyumi and Kurenai to leave Konoha, seeing as Konoha want to sacrifice them to pull Naruto into their sphere. The Gate will similar to the Double Dungeon in Solo Leveling with the statues. Also, spoiler Fuyumi will awaken her Sharingan. I also will go Kurenai and Kushina with a Yuri Lemon between the pair during Naruto's eighteenth birthday(wink-wink).
I am also debating of dropping Samui from the Harem as her situation as Mei. So, I may have Naruto gain his last Harem member inside the Heaven Tower and have Samui hook up with someone else like Yahiko, Nagato or even Thorkell. Lastly, I am still taking ideas for Mei's weapon and her Hunter abilities, something Naes151 and I discussed as her ability could be similar to Smoker or Akainu from One Piece or even like Konan. Whatever I decide to do Thank you for your continued support and as always Stay Frosty.