Yanda has just lost his girlfriend Karin to suicide. In his grief, he summons Ratri, the spirit guardian, and the being that guides souls safely to the spirit realm. Upon his request, she brings Yanda with her to see his lost love and manages to grant both of them peace. Call it another successful day for Ratri on the job. Now, Ratri is being hunted by a violent group working to bring her kind to the brink of extinction for reasons that are beyond her understanding. Follow Ratri as she tries to recover memories from her past and defeat the hunters, all while ferrying souls to the afterlife.