Liang Zhongjie, a high school boy who can see spirits, found a sealed book called "Divining Things" in his basement library in order to find books that could be sold for pocket money. Because the agent, driven by curiosity, resolutely unlocked the book's seal. And just when the book was unsealed, a girl accompanying Shirayuki appeared - Miru Kuchiki. According to her, she should sleep with this book. But the intermediary not only made her wake up from the book and appear in the world, but also released the evil spirit-"Void" that had been sealed in the book for hundreds of years. Later, in order to save Ruilu and his sister Liang Mu who were in danger, Zhongjie used the "Soul Sword" that can only be wielded by the God of Death to repel the enemy and obtained Ruilu's "Soul of Death".
So, the agent became the God of Death... But Ruilu's mission was not only to recover the evil spirits, but also to find the next successor to the God of Death... Unintentionally, the legendary "Seven Soul Blades" that symbolized misfortune and disaster disappeared from the Soul Society... .... So the intermediary still wants to retrieve the seven swords... The Death God's professional surveillance team, the "Pursuit Group 12", who is trying to seize the throne of Death, learns that the Death God Kuchiki Mizuru has secretly transferred the power of Death to humans, so they go to hunt Mizulu...
After getting along with Ruilu day and night, the agent developed feelings for her. At this time, a huge news came from the Soul Society...