Kang Hyeon-joong, a former National Intelligence Service agent, is currently running a private investigator office after he quit his previous job. Han Mi-so is his secretary helping him with his daily tasks in the office. One day, Kim Jin-hee comes to the detective’s office and requests him to investigate all the women who follow her husband around.

Hyeok-bin was once a superstar but a scandal led to the fall of his popularity. Hyeok-bin and his manager Jin-goo attempt to make a come back through an Internet pod cast where sexual concerns were honestly laid bare. Hyeok-bin draws attention right away with his frank replies to those listeners who send in their letters. Meanwhile, sexy columnist Yeo-jin, innocent looking actress Ah-hyeon, failure of a movie producer Tae-hyeon, model Seong-joon and producer Park are detected of shady relationships with one another and the broadcast goes crazy!

Hyeok-bin is a former superstar who is reclaiming his reputation through podcast broadcasting and making it to the front of the popular word searches. He puts his all into the broadcast thinking this might be his last chance. Meanwhile, rookie actress Ah-hyeon, sex columnist Yeo-jin and movie director Tae-hyeon are annoyed that they have to work with Hyeok-bin who is very bossy and stubborn. Will their podcast succeed?