The Reticent Blade - Chapter 1 - Blade-Bearing Vagabond

An unnamed 34-year-old Japanese NEET is evicted from his home following his parents' death.

Upon some self-introspection, he concludes that his life was ultimately pointless.

Walking down a street he intercepts a speeding truck heading towards a group of teenagers, in an attempt to do something meaningful for once in his life he manages to pull one of them out of harm's way before getting himself in the way of the truck and dying.

Awakening in a baby's body, he realizes he has been reincarnated in a world of sword and sorcery.

He resolves to become successful in his new life, discarding his past identity for his new life as Rudeus Greyrat.

She was the most unpopular female wolf in the New Moon Pack, as lowly as a blade of grass. Eight years ago, her mother went missing, her father was killed, and her entire pack was exterminated. Thus, she had been demoted to the lowest servant level by her father’s murderer. For eight years, she had been beaten, cursed, and starved, but she kept her identity a secret.

This year, she turned eighteen years old.

He was the alpha of the largest werewolf pack in all of America and shone like the sun. With his perfectly sculpted face and a tremendous amount of money, no werewolf didn’t know his name, and he was the dream lover of every woman. Everything seemed perfect, except for the fact that he didn’t have a mate yet.

This year, he turned twenty-six years old.

What kind of spark or conflict would there be when they meet by chance?

“Rose, I can give you everything you want. In exchange, you have to be mine.”

“Alpha, the truth is, I’m—”

“Oh, Jesus f*cking Christ! Now, you will never escape me, my Luna.

“It’s finally here,” said the man with the sword in an echoing whisper.

“The Tower of Choice, the last 100 floors!” the band of five exclaimed in unison.

Angelica came down from the altar with a dull look, seemingly annoying.

Then we looked around.

“I tell you once again, but you’ve had a lot of trouble in the meantime. I couldn’t have climbed to the 100th floor alone without you.”

Thud!

One by one, they fall to the floor.

Angelica’s dagger pierced my neck, and I felt a darkening in front of my eyes with a tumultuous rage. My awareness faded, from my senses, from everything else. After that, everything was eroded by profound darkness.

A college student, accidentally reborn into the world of Naruto, becomes a member of Uchiha who is destined to be exterminated.

In this cruel ninja world, in the face of endless wars and exclusion from the village, what will Uchiha Qing do?

PS: Later in the book, the protagonist will develop a system of immortal cultivation. Cultivating Immortals in the Ninja World, have you seen it?

- Description from novelbuddy