"Suspicious Partner" is a South Korean television drama that aired in 2017. The series follows the story of Ji Eun-han, a prosecutor who becomes entangled in a complex murder case. As she investigates, she discovers that her romantic partner, Do Hoon, may be hiding secrets that could jeopardize their relationship and the case. The show combines elements of romance, thriller, and mystery, exploring themes of trust and betrayal. As the plot unfolds, viewers are taken on a suspenseful journey filled with unexpected twists, ultimately questioning the true nature of love and loyalty in the face of doubt.