Ryuza Hachite

In a world where mana exists in every living being, strength decides freedom, status decides survival, and the weak are rarely allowed to choose their own fate.

In the dangerous streets of the Lower City, Sarah survives through scams and petty tricks alongside her only friend, Elias. They dream of a better life far from hunger, violence, and the people who treat children like them as disposable.

Then one failed scam takes everything from her.

Left with grief, rage, and nothing to protect, Sarah makes a simple wish: to become strong enough that no one can ever take someone important from her again.

That is when Yajirushi Kizuryu appears — an arrogant swordsman with terrifying skill, a name heavier than she understands, and enough recklessness to take a broken street kid as his student. Under his guidance, Sarah begins to awaken a rare and unstable power: Spatial Magic.

But strength is not something learned in peace. Her first real job throws her into a haunted mansion where ghosts repeat an old tragedy, a murder has to be solved before time runs out, and every answer reveals a deeper curse.

Beyond that mansion waits a cruel magical world filled with exorcists, monsters, impossible battles, dangerous allies, and enemies far stronger than anything Sarah can imagine.

To become truly strong, Sarah Kizuryu will have to decide what strength really means — freedom, revenge, protection… or something far more dangerous.