A profiler and a prosecutor must uncover the hidden secrets surrounding unique items with supernatural powers and a conspiracy. Kang Gon is a prosecutor full of justice and a warm heart. In order to save his niece, Da In, he jumps into a conspiracy surrounding an item with supernatural powers. Kang Gon works with a criminal profiler, Shin So Yeong. (Source: AsianWiki) ~~ Adapted from the webtoon "Item" written by Min Hyung and illustrated by Kim Joon Suk.