구치소에 나란히 입소하게 된 헤라클럽 멤버들!
펼쳐지는 그들의 파란만장 감빵생활.
그리고 서서히 밝혀지는 로건을 죽인 범인의 정체는?
Finally, Su Ryeon spends a pleasant time with her kids, Seok Hoon and Seok Kyung. However, Seok Kyung is not happy how Su Ryeon and Seok Hoon are overly generous to Ro Na. The newlywed couple, Dan Tae and Seo Jin, go through a tough time adjusting to prison life, and they try their best to find a way to get out from there with their money and power. Meanwhile, Su Ryeon witnesses Logan's death right before her eyes, and she strongly believes that it was done by Dan Tae.
Tras las rejas, Dan-tae toma medidas extremas para volver a la cima. La preocupación de Soo-ryeon por Ro-na provoca celos en Seok-kyung.
Dan-tae está no fundo do poço e acaba tomando medidas extremas para dar a volta por cima. O cuidado de Soo-ryeon com Ro-na deixa Seok-kyung com ciúmes.