Born in the ancient city of Kurai-Kuni, Yūrei lived an ordinary life working as a courier for the empire, delivering messages and supplies between villages. Though she came from a humble family, she dreamed of becoming something greater than herself.
Every night after work, she secretly trained in swordsmanship, agility, and stealth, determined to master the ways of the ninja despite having no noble status or famous lineage. Through hard work and perseverance, she slowly earned recognition for completing dangerous missions that others refused.
As threats to the empire grew, Yūrei rose through the ranks, taking on increasingly difficult assignments and proving herself time and time again. Her ultimate goal is to become the empire's greatest ninja hero—a protector of the people whose name will be remembered throughout history.
Though she is still only at the beginning of her journey, Yūrei believes that true heroes are not born—they are forged through dedication, sacrifice, and unwavering determination.
