Lee Jae-il started his literary career after his The Night of July 7th won a prize at the 2nd HiTel Murim-dong Contest in 1995. He served as the genre novel team leader with Sigongsa for a year in 2000. The author is well-known for his exemplary fiction and martial arts novels. His works include The Night of July 7th and The Conquest of the Eastern Area by the Myo (5 volumes). He is currently working on Jaengseongye.