Soul system:Return Of The SSS-Ranked Troublemaker - Chapter 8: Nightmare.

Leiyin accidentally crossed into the One Piece World, and accidentally obtained the Naruto System.

If you could return to the day you met, what would the two of you do?

“Ah! Fate is unfathomable like that. Never would anyone be able to guess that such an ordinary encounter could lead to such an extraordinary future. Although our encounter that day contributed to a resplendent future, I sometimes find myself reminiscing about ordinary days. If time could be rewound, would I choose to step foot into that tavern where we met… Ah, no! Even if that tavern had not existed, we would definitely have met anyway, because our encounter was indispensable fate!”

– Bard

“With my blade, I’ll cut the tavern, destiny, and this bastard in half all at the same time.”

– Red Cloak

Female Warrior details the 1st generation of the Twelve Holy Knights from .

A man is stabbed by a robber on the run after pushing his coworker and his coworker’s new fiance out of the way. As he lays dying, bleeding on the ground, he hears a voice. This voice is strange and interprets his dying regret of being a virgin by giving him the [Great Sage] unique skill! Is he being made fun of ?!

“Martial Arts World...” Death murmured, shocked by the turn of the events. How could he, primordial being of the afterlife, get tricked by a mere human? Not just a mere human, but also earthling, race that was weakest of the twenty realms. Death realized the extent of his mistake. An earthling had just jumped into the river of the reincarnation, where he definitely didn’t belong. It was too late. The damage has been done. The matter was now out of his hands. “Kiernan Hunter...” ... Remake of the Martial Arts System, and while the concept stays the same, the story is completely different. A few names, etc, stays the same, but mostly whole new story.