Harem Tournament of Champions - Chapter 8 Why Didn’t It Work?

As a promise, he went out into the world as an assassin. 3 years later, after becoming the Supreme Assassin, he gave up on everything he had and returned to the ranks of ordinary people. But one day, Kismet, a mystical game created by the National Research and Development had appeared.

Enigmatic hands, spectral frame, and one cunning strike just like the swing of the Grim Reaper. The Supreme Assassin takes on the mystical world, and how his legendary tales sets off, progressively ascending the altar to becoming the best.

- Description from Novelupdates

Chiba has crossed, and the world of Naruto was born to the civilian orphans of the Nine-Tails Rebellion.

Reminds me of the upcoming battle.

Konoha’s collapse plan, Penn’s invasion, and fairy fights in the Fourth Ninja World War.

Chiba felt a headache.

As a commoner orphan with no cheating, no blood, no background, and mediocre talent, how can he survive and avoid hanging the southeast branch on the divine tree in the future?

Until one day, a mechanical electronic synthesis sound sounded.

“Congratulations, the world reset was successful. From this moment on, your life has become a game.”

Since then, Chiba has begun her own road of invincibility.

The Fourth Ninja World War.

Facing the super god-level boss Uchiha Madara who shouted “Do you want to dance too?”

Chiba said: I even want to dance!

- Description from novelbuddy

The story starts on earth, after some unknown circumstances, the world was suddenly invaded by monsters from other worlds. Many died and even more turned into zombies, starting what many would call 'The apocalypse Era'.

Rin, a normal teenage boy who lost all of his family members was on the verge of falling into despair when a goddess appeared and sent him to another world that was very similar to a game Rin played before the apocalypse.

Her goal from this was simple, trample on all the protagonists and become the strongest creature in that world for a chance to get back what he thought he lost forever.

Accompanied by a cold beauty, both of them embark on a new journey to become stronger, get back to their world and fix everything.

In an alternate world, the year is 1947, and as India steps into the dawn of its hard-won independence, an extraordinary twist of fate unfolds. A soul from the future, unexpectedly transported back in time, finds himself thrust into the highest office of the land, Prime Minister of a nation on the cusp of rebirth.What follows is a journey through the corridors of power, where betrayal lurks at every corner, and internal strife threatens to tear the fledgling nation apart. Faced with impossible choices, this modern mind must navigate a country marked by political intrigue, international pressures, and the weight of a people’s hopes.But beneath the surface lies a larger ambition, the vision of an Akhand Bharat, a united and unshakable India that rises from the ashes of its tragic past to forge a bold new future.As history begins to unravel and destiny is rewritten, the stakes grow ever higher. What will it take to unify a divided land and bring forth a nation powerful enough to redefine its place on the global stage? In a tale of courage, sacrifice, and the power of leadership, witness the birth of “A New India” unlike any before, a force to be reckoned with, ready to stand among the world’s greats.