Toradora! - Volume 4, Chapter 3

In the Sky Sword Continent there are thousands of sects and strong cultivators as common as trees. In order to prevent his older sister from being forcefully married off, Lu Xuan had no choice to but to unceasingly cultivate and enter a sect to ask for a favor. By chance, a sword-shaped crystal of mysterious origins entered into Lu Xuan’s body, containing countless top-class martial skills, powerful martial arts, and everything you could wish for! A martial legend starts here…

- Description from Novelupdates

Amakawa Haruto died before he’d the chance to reunite with his childhood friend who disappeared five years ago. Rio, a young boy living in the slums seeks revenge for his mother who was murdered in cold blood in front of him when he was only five years of age.

There exists the earth many knows of and there exists an alternate world. Two people, each with their own backgrounds and values. For odd reasons, the memories and personality of Haruto, one who should have died resurrects in Rio’s body. As the two are confused over their memories and personality fusing together, Rio (Haruto) decides to live in this new world.

Along with Haruto’s memories, Rio awakens an unknown but special power. If he’s to use it, it looks as if he can live a better life, but before that, Rio encountered a kidnapping which results in involving the two princesses of the Bertam Kingdom.

After saving the princesses, Rio is given a scholarship to attend the Royal Academy, a school for the rich and powerful. His background being a poor orphan who once lived in the slums, the school full of nobles was rather a detestable place to stay at.

After crossing the sea, he was reborn as a son of a wealthy family in Xiluobu Village in the East China Sea, and he has a lovely and clinging sister Keya.

Inhale the essence of the sun and drink the splendor of the moonlight.

Under the influence of Lanxius, has the fate of the characters in the original Donghai changed?

A bounty hunter came to the Great Route, to wield the power of the lunar sun.

Who said this world is dominated by navies and pirates, and bounty hunters have no share?

When the Peng Yi of the power of yin and yang ripped apart the sky, countless top powerhouses looked sideways.

“Is the world’s No. 1 bounty hunter coming?”…

- Description from novelbuddy

Ruins stretched across the landscape in the apocalypse after the nuclear war.