My Lovely Liar

relates the tale of a woman who can hear falsehoods, making her untrustworthy, and a murder suspect who no one believes.
It is possible for Mok Sol-Hee (Kim So-Hyun) to tell if someone is lying or not thanks to a special skill. She despises and sees her talent as a misfortune. Her unusual ability makes it impossible for her to trust anyone. Minhyun, a murder suspect who maintains his innocence but is not believed, becomes involved with Mok Sol-Hee.