The Martial God who Regressed Back to Level 2 - Chapter 647:

Unidentified girl, a strange and familiar world. What she was looking for was not only the secret of her life experience, but also the truth about life and death. The boundary marker that appears in the dream is an obstacle or an opportunity. After falling into the vortex of fate, how the girl will choose, guard the rules, overturn the rules, and the trajectory of the world will be completely different.

[The book is suspenseful and mysterious. The number of words is expected to be at least one million. It is definitely not supervised. The new book and the new book hope that everyone will give more opinions and be grateful for everything. ]

- Description from novelbuddy

He died at twenty-two—bitter, brilliant, and broken. But death wasn’t the end.Now, Noel wakes up inside a tragic fantasy novel he read long ago... as a nameless extra doomed to die before chapter five. But there’s a catch—this “extra” isn’t ordinary.Armed with future knowledge, a sharp tongue, and a magic talent that defies common sense, Noel won’t just survive.He’ll rewrite the story.Because in this world?The real genius never had a name—until now.

Following a brutal and tortured death, a former assassin, known only by his codename Kuro, is given the opportunity to reincarnate in another world, a world with magic and monsters. Armed with an unrivaled healing factor and an inhumane pain threshold, Kuro opts to go for a reckless direct approach in this world instead of a stealthy and cautious one, and as a result, slowly gains attention bit by bit.

Having previously been a loner in his old life, he interacts and befriends people for the first time in his existence, however, his blunt nature also sees him making just as many enemies, both big and small. By combining his old assassin skills with the magic powers of this world, along with his high resistance to pain and rapid regeneration, he doesn't take long to establish himself as a formidable force in this world.

Initially, Kuro only faces minor threats, like weaker monsters and bandits. But before too long, the threats slowly but surely become more and more severe…from Zombies to a bloodthirsty empire to Vampires and Demons, and even divine beings…however, as the enemies he faces grow stronger, so does Kuro, gaining rare powers that have never or rarely ever been seen in this world…

Protagonist travels between different anime worlds to right wrongs and uncover his reason for being along the way.