Adapted from the "How I stalked some dude with an exposed nipple and stumbled upon the Zenithian Swordwwww" thread started by an anonymous poster with the ID YDmPhSO2 on 2ch.

Caution: Read this after playing Dragon Quest V for the full experience!

"Once upon a time, this world was ruled by beasts. Humanity no longer sat atop the foodchain, they are the monsters' prey. However, those who would stand up against the monsters gathered together and they continued to battle against the monsters in order to survive against their rule. Since then, hundreds of years have passed... and now the "fight" against the monsters has become the "hunt" for the monsters."

The series was also released on MangaONE app.

The story is set in a fantasy world of swords and magic, but this isn't a typical fantasy world since the technological progress have advanced so much that smartphones are everywhere!!

Everyone lives a peaceful life until one day a brother and a sister find a very strange sword.

In a world where samurai have been tossed aside in favor of ninjas as the main force of armies, one man, Toranusuke, makes his living as a samurai that hunts these so called ninjas down, driven by a mad sense of revenge, leaving a path of murder wherever he goes. Meanwhile, a Lord named Nobukage Onaga continues to conquer and oppress the known world with his ninja army, leaving destruction and brutality in his wake. As Toranusuke continues his journey of revenge, he finds himself entangled in more trouble that he might be able to handle...

Aseo, a poor, Tarnished wretch, finds himself cast out into Limgrave—naked, penniless, hopeless, and maidenless. His only hope in his harsh, unforgiving new home is a mysterious woman named Melina. She urges him to follow the guidance of grace to the Erdtree that looms over the Lands Between. But it won't be an easy road; a cast of colorful characters awaits Aseo along the way—Patches the Untethered, Blaidd the Half-Wolf, Margit the Fell Omen, Godrick the Grafted, and of course, Ranni the Witch... With little but a loincloth between Aseo and certain death, he strikes out for the first stop on his quest: Stormveil Castle. Will he make it there, or will his journey end before it even begins?