The beautiful exorcist Mikami Retsu and the Onmyoji Byakugain Gou are back with a new look!! With the same characters and setting as in "Rekka Fuuma Den," Mikami and Gou confront spirits and demons who have lingering attachments to this world. Fujimoto Tomomi, a middle school student, is on her way home from her part-time job when she is accosted by two men and rescued by Mikami. Mikami senses a "vengeful" presence in her... The "first file," which includes the author's afterword comments, is also a must-read.