Pang Jinho was born in Seoul in 1974. He worked as a specialist in strategic planning and new business development in the FinTech industry for 15 years. As a hard-boiled writer, his book features realistic depictions based on proven data.

His humor and speedy development that make characters stand out help draw a wide range of readers. His books include Left Arm (2 volumes), Ghost List, Blind Corner, First Kill, Business is Business, Pseudo, and Victims. The latter two books , Pseudo and Victims, were made into films with the same titles.