In Naruto: Reborn with a Chat Group - Chapter 167 - 165: Visiting the Sealed Space

An Individual from Earth finds themselves in the Shinobi World, equipped with a Scientific System. From that moment, he delved into scientific research far ahead of its time.

First World : CampioneCurrent - Second World: High School DxDThird World: ???Reincarnated into the world of Campione! Haru Kasugano, our hero slays gods and ascends as the mightiest Godslayer. He battles powerful God-Kings and Campiones, claiming victory after victory. Whatever it is. [Wealth, Power, Beauty] he has it All. Watch him grow stronger as he travels into new realms like High School DxD and the Fateverse, leaving a trail of defeated gods and captivated hearts in his wake.

Attention: This is not a furry story!____________________________________An unfortunate guy found himself stranded inside a forest with a questionable system that turned his gender upside down. He will have to scavenge and survive in this hostile place, meeting many enemies and few friends. He will have to navigate a Cultivation Society that either hates (Kills) or wants to 'contract' Beasts.Will he find his place in this world or will he become someone's pet? Will his system help him Evolve into Divine Beasts? Or will he change into a Human to explore this world?____________________________________I'm new to this kind of thing, so any advice or criticism would be welcome. (Especially grammar, I can get most words right, but I can't hear where to put ',' or how to separate sentences nicely.) I have searched the web for any image that could properly portray our protagonist while keeping it free. I have found a very nice picture that was close to what I was going for, but it IS AI-generated and I have no idea how copyright works. I do not own that image, I have simply searched for a free picture describing her features and found this... if you are the owner of this picture, please write me a message and I will take it down as soon as possible. (The Image is temporary and I will commission an artist later for a more accurate depiction~)

In the year 54 of the Konoha Calendar, two super geniuses appeared in the Konoha. One is named Uchiha Itachi, and the other is named Akihara Kagura. One is a tool of the village, willing to sacrifice everything for Konoha, except for his brother Uchiha Sasuke; the other claims to be a tool of the village, also willing to sacrifice everything for Konoha, including Uchiha Itachi's brother, Uchiha Sasuke.