How to Keep My Love

North Korea's 8th Special Forces hijack a shipment of CTX, a potent new liquid explosive, and threatens South Korea as part of a plot to re-unify the two countries. Ryu and Lee, special agents of O.P., South Korea's secret intelligence service, attempt to track down the terrorists and find the CTX. Meanwhile Hee, the 8th's ultra-bad female sniper, resurfaces to wreak havoc and haunt Ryu.

Set in the Joseon Period, three beautiful musketeers fight against a powerful group who tries to overturn the royal family and gain absolute power. The leader of the Beautiful Three Musketeers is Jin-ok, a smart and righteous woman. Hong-dan is the only married woman among the three women. Ga-bi is the youngest among the musketeers and excels at fighting.

Caught in between an ethnic war, Bee struggles between love and death.

Cho Eun-ja is the president of Club LaLa, which has been a family business for three generations. It used to be a very popular club but not anymore. Now the club is in heavy debt to Eun-ja. To bring back the old days of glory, Eun-ja tries desperately to keep the club afloat while the owner of Club Nemo wants to take over LaLa. Club Nemo is also a family business and the KIMs have been rivals with the Chos. KIM wants to put an end to their rivalry by buying LaLa and building a department store. So he sets traps to force Eun-ja to sell the club. He first makes Eun-ja take out a private loan and, he snatches the only popular singer and last hope of LaLa. LaLa is thrown in a state of turmoil as it ends up on the verge of bankruptcy. As the last resort to save the club, the four girls decide to stand on the stage themselves as a dancing group named "Oh! LaLa Sisters". Thanks to their fabulous performances, they finally become popular.

Yeong-woong quits his major firm job and joins a private loan company to look for his girlfriend who disappeared because of her debts. He meets debtor Hong Doo-moon who is a former gangster turned shaman and buys a house by the river with loan money. During his asceticism, many ghosts come by asking him to fulfill their wishes but he only chooses to help the unmarried ghost. Hong Doo-moon’s main business is to recover a married couple’s relationship through sex therapy. Ghosts enter the wife’s body and lets her learn new techniques but takes her to the Angel of Death in return. Hong Doo-moon pays back all his loans thanks to Yeong-woong and agrees to help his girlfriend…

Yeon-joo and Gae-young are the closest of friends, having been members of the same choir for seven years. Then there’s Seo-young, whose mother expects her to make up for her father’s failures. The choir is the only place she can actually breathe freedom. To these girls, a solo audition finds its way.