MTL - Poison Doctor Demon Consort - Chapter 499 You have desperately won the country for me.

Waking up in the body of a standard Genin, a village invasion on the horizon and a count down until to a full out apocalypse only a few years away, what's a lad to do? There was only one thing he could do, cheat. Thankfully, this game system that instigated all of this in the first place, was quite helpful in that regard. Gamer Insert.https://www.subscribestar.com/0jordinio0 - Feel free to support me on Subscribestar

Standing before you are:

Guardian and patron of darkness,

Disruptors and Reshapers of Order,

creator and persecutor of licking dogs,

The tea master, the goddess of the dark night, the nightmares and gravediggers of the gods,

The true ancestor of blood – Charlotte de Castel.

With madness, with blood, with curse, with destruction.

This is a legend belonging to the blood family…

- Description from novelbuddy

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.