Kang Ho calls up Mr. Mantis to see if he would take on the job of digging up dirt on the Park Hae Na case for him, but Mr. Mantis refuses. Mr. Mantis is only interested in starting a family leaving Kang Ho alone to ponder his hunch. Meanwhile, So Eun asks him to look into another case involving a blind girl and her mother that Soo Ho had started long ago. (Source: Kocowa)