Ms.Ko KTV

Prince urges the wealthy merchants to help small retailers to avoid to be the next target of Yangsu-cheong. Hwa-gun asks what they will get in return. The prince promises to circulate their herbs piling up in stock through peddler's network. They put that in a vote and decide to help small retailers. 

Hwa-gun asks the prince to give more information about Yangsu-cheong in return. She sees the prince meeting with Ga-eun but feels odd the way he treats her. She calls Gon to find out everything about him. 

Moo-ha arranges a meeting with Ga-eun and a doctor in the palace. It is Ga-eun's move to unveil the truth of her father's death. 

King meets his personal guard to hear his family's news. He is grateful to Ga-eun who takes care of his family. He is afraid of Dae Mok to find out about his family and make them as hostages.

Dae Mok receives a report that the head of peddlers help small retailers to pay all the money to Yangsu-cheong. Dae Mok wants to know everything about him. 

Prince visits Woo Bo to consult about Dae Mok's plan. Woo Bo guesses Dae Mok is up to the right to print money because copper is used to produce coins. The prince wants to find a way to secure copper.

Prince visits Hwa-gun again to ask help to get copper. Hwa-gun is happy to see him. She reveals herself, and the prince remembers their meeting at Deputy Magistrate Han's execution. 

Woo Bo suggests having Moo-ha together with them going to the Japan town. Hwa-gun volunteers to help the prince as a guide.  

At the Japan town, there is a rumor that the copper trading ship was attacked by pilots, but Hwa-gun finds out that may be a false info. 

Pince hides as Dae Mok's son enters into the lodging where they were having a meeting. He also pulls Hwa-gun returning from a meeting with Japanese. Prince tells Hwa-gun that that person is Dae Mok's son and he wants to find out his plan here, without knowing Hwa-gun is his daughter.

In the room where Dae Mok's son sleeps, a person in black breaks into and searches for something. While the person looks at the map he receives it earlier in secret, the prince also sneaks into the room. 

The prince fights the person and sees the bracelet she is wearing, noticing that she is the singer he saw earlier. 

Prince heard the news that Yangsu-cheng is collecting all their loans while practicing his martial arts. He is curious about Dae Mok's move. He decides to check what Pyunsoo group is collecting in secret. 

Ji-wook sees Yoo-jung waiting outside of his place. Bong-hee feels the woman standing there is Ji-wook's ex-girlfriend just by looking at them. 

Yoo-jung tries to talk to Ji-wook, but he doesn't want to talk. Bong-hee suddenly appears claiming herself as Ji-wook's current girlfriend. It is not only Yoo-jung that cannot believe the situation. Yoo-jung with doubt asks Ji-wook that if that is true. Bong-hee shows off their relationship by putting her arms around him. 

Turning the corner, Ji-wook blames Bong-hee doing such thing, but she says that was to repay his previous grace. Ji-wook recalls what he did to Bong-hee in front of her ex but tells her to not repay for that again. 

Meanwhile, the killer commits another crime. There is a person sees him leaving the crime scene through a window. 

Ji-wook is not free from happy memory with Yoo-jung while they were in a relationship. Bong-hee sitting next to Ji-wook says to get off, but Ji-wook can't hear anything for losing his mind after meeting with Yoo-jung. 

At lawyer Byun's birthday gathering, Ji-wook gives his resignation letter to him. Ji-wook response coldly to Eun-hyuk asking why he is resigning. Eun-hyuk also learns Yoo-jung's return by getting her phone call. 

Yoo-jung is curious about Bong-hee and finds out she was a prime suspect in a murder case. 

Ji-wook at home is listening to music alone. Bong-hee feels sad looking at him secretly. Ji-wook soon discovers Bong-hee staring at him and prepare a night snack for her. 

At the dining table, Ji-wook tells her how he broke up with Yoo-jung. Bong-hee reacts as if that was her story, and that makes Ji-wook laugh. 

Next day, Bong-hee and the killer watches the news having a meal together that another murder occurred. Bong-hee talks to the kills without knowing his identity that she is determined to catch the criminal. 

Prince asked Woo Bo to teach him to win Hyunsoo group. Woo Bo advises the prince not to do anything until he realizes what to do on his own. 

Prince witnesses his father is being killed by Dae Mok which drives him crazy, but the king's guard is trying to save the prince's life. He entrusts the prince's life to his son, Chung-woon and fights with the enemy alone. 

Dae Mok's army chases the prince running away. Gon and his people find the prince. At that moment the prince fell off the cliff by one of them, Gon kills other killers with him to save the prince. The prince blacked out from the fall but didn't die. 

Hwa-gun followed Gon and tries to save the prince's life from her grandfather. She puts a drug that erases breathe for a while but brings back in the prince's mouth. Gon concerns it may not save the prince's life because the drug is strong and his body is now weak. 

Dae Mok and his men arrive shortly after. They confirmed the prince's breath was gone. 

Dae Mok speaks to commoner Lee Sun to become the king on a mask and demands to be his puppet. He threatens Lee Sun to be like the dead prince unless Lee obeys to him. 

Hwa-gun rushes to her grandfather who ordered to bury the prince to stop him, but Dae Mok doesn't listen to her pardon. Hwa-gun faints. 

Meanwhile, Ga-eun escapes from the palace. 

The next day, Chung-woon pulls out the prince from the ground with tears, but soon he feels prince's pulse coming back. Chung-woon quickly brings the prince to Woo Bo. 

Hwa-gun arrives late and cannot locate the prince. 

Commoner Lee Sun meets Queen at the palace. The queen feels he is different but agrees to inherit the throne to him. 

Dae Mok visits the Queen at night and threatens to hand out a right to print money. On the next day, the queen declares 'regency by the queen mother' and refuses the request of Dae Mok. 

Meanwhile, the prince finally wakes up but heads out to revenge with his weak body. Woo Bo advises the prince that it is not a real revenge to kill Dae Mok. 

Ga-eun and low-class people are driven out into the wilderness. All fall into despair, but Ga-un gives hope and strives for a way to live.

Prince bows toward the palace, promising to come back with power to defeat Dae Mok. Before leaving, he sees Ga-eun from a distance but doesn't approach her because he thinks that will hurt her heart. 

Next day, there was a widespread rumor that Hee-joon dumped Bong-hee for her cheating. Bong-hee was upset and went to see Hee-joon, but he mocked her in public talking about her secret affair that never happened.

Bong-hee meets Ji-wook again at disctrict attroney's office in 3 months later. Ji-wook was the worst district attorney by lawyers in real. Being Bong-hee's supervisor, Ji-wook asked why she ran away with no word last time. Bong-hee answered with another question if they slept together at the time to embarrass him. 

Ji-wook gave her lots of work. Bong-hee met previous sexual harasser on the subway while interrogating criminals. She realized Ji-wook was not the person and upset at him ignoring his word that he witnessed a murder. 

At lunch, Bong-hee sang a song of curse looking at Hee-joon and Ji-ae walking together. Ji-Wook saw by chance that Bong-hee faced her ex and supported her as if he has feelings for her. 

Bong-hee got confused but also felt some emotion to him. She then recalled that he comforted that night at the bar rather than slapping her face.

At home, she went to a convenient store to get some drink.  It was black out on the way, so she paid in cash, all lights were off, as well as CCTV cameras. She then found dead Hee-joon bleeding at her place. 

Next day, she and Ji-wook met at the jail, as a murder suspect and a prosecutor. 

Eun Bong-hee received a strange text that her boyfriend was with a girl at a hotel. She felt suspicious but headed out to check. 

On the subway, a man touched her hip and Bong-hee misunderstood that the sexual harasser was Noh Ji-wook who was standing next to her. Ji-wook was innocent but couldn't win at the argue. 

Bong-hee found her boyfriend, Hee-joon walking out with a girl. She wanted to hear his apology, but he didn't. Bong-hee was upset and yelled at him that she would sleep with the first man runs into her. 

At that moment, Ji-wook approached Bong-hee bumping her shoulder intentionally. She dropped her eye lens and couldn't recognize who he was. Bong-hee asked him if he would sleep with her and he accepted. 

She soon realized he was the stranger she met on the subway, but she didn't want to show retreating image to Hee-joon, so they went out together. 

On the taxi, Bong-hee expressed gratitude to his help and asked for a drink. Ji-wook refused at first but came back to the bar Bong-hee went alone. 

Next morning, Bong-hee woke up at Ji-wook's place but doesn't have a clear memory of last night. She could only recall herself throwing Ji-wook to his couch. 

She felt embarrassed and left the place right away without seeing him while he was in a shower.  

Byun Yong-hee, a name partner of a law firm called Ji-wook who was on the way to work. Byun was very curious the strange girl Ji-wook took out last night. He reminded Ji-wook that that was the first girl after he broke up with Yoo-jung. 

Hearing his ex's name, Ji-wook hang up the phone losing his mode. Yoo-jung had an affair and got caught by Ji-wook at the scene. 

Ji-wook couldn't ignore Bong-hee who put in the same situation as him, but he regretted what he did. 

Ji-wook fell asleep while massaging Bong-hee's ankle. Looking at him, Bong-hee said she couldn't believe he had insomnia. She were happy to see his face alone but reminded her decision to give up on him and tried to control her feeling. 

Bong-hee loves to stay at Ji-wook's place but couldn't control herself falling into him every time she sees him. She began searching for a place to move. 

At that time, Yoo-jung, Ji-wook's ex and a prosecutor, grabs a group of people who tried to steal from a cafe. Bong-hee accidentally sees this scene and throw her kick to one of them. She fell and injured her ankle again. 

Yoo-jung helped Bong-hee to wear a cast at a hospital. They liked each other's personality and exchanged their name cards looking forward to meeting next time. 

Ji-wook found Bong-hee wearing a cast blamed himself for that. Bong-hee tried to explain the story but crushed to Ji-wook apologizing her again. She stopped talking about that and received his care. Ji-wook carefully cares for Bong Hee, and Bong Hee enjoys Ji Wook's service.

Ji-wook goes out for a drink to improve relations with colleagues at work. Bong-hee also came to same place with people from other firm. Bong-hee thinks it is a new job opportunity and does her best, but she gets angry because they were looking for just an entertainer for their clients. Ji-wook sees the scene and takes her out from them. 

Ji-wook told Bong-hee embarrassing herself that returned to work for him. She was confused, but Ji-wook fell asleep again in her arms after saying that now he would take a rest. 

Next morning, Ji-wook could only remember a fragment of last night. He asked Bong-hee if they slept last night. Bong-hee didn't give him a clear answer as a response to him who also didn't give a clear answer to her before and to the same question. 

She set a meeting schedule with the killer who disguised as an agent of scientific investigation team on the way out from their house. At the moment, Ji-wook saw Yoo-jung who was waiting for him in front of the door. 

The real criminal who murdered Hee-Jun, the ex-boyfriend of Bong-hee broke into Bong-hee's office. 

In the episode aired on May 18 of SBS series, Suspicious Partner depicted Ji-wook who brought Bong-hee his home because of the killer's visit to her office. 

Jang Moo-young responded that he just wanted to check his son's killer time to time because he was a father who lost his son. Ji-wook pointed that it was more like an investigation. 

Moo-young asked what Ji-wook was looking for. "Do you believe Bong-hee's claim that there is another person? Have you ever seen the killer's face?"

Ji-wook said he only trusted the evidence, not Bong-hee. "If I am wrong, the real criminal is walking out there now. If it is that is true, then you should pay the price for it," he warned. 

Bong-hee requested for evidence collection to scientific investigation section. An agent visited to collect, but he was the criminal. He hid a piece of evidence he dropped the last night. 

Meanwhile, Ji-wook and Bong-hee became closer being roommates to each other. Ji-wook who suffered from insomnia could sleep well after Bong-hee's move. Bong-hee was looking at him sleeping late with pleasing heart. 

Prince comforted Ga-Eun who was in sorrow. 

He felt bitterness that he couldn't reveal the truth before her. He promised to protect her even if he was not seen, giving her a pendant as a mark. 

He told her he would leave her for a while to keep her father's wish. Prince asked her to meet again three days later if she trusts her. 

At night, King told his biological mother that he permitted the prince's plan. Prince also revealed that he had a special heart to Ga-Eun. 

Ga-Eun found the letter from the crown prince that directed her father to investigate Yangsu-cheong. 

She went to the place with a sword shouting that she came to kill the prince and arrested. 

Prince taught Lee-sun in everything of the prince's life. He asked once again to confirm his determination to replace his life under a mask. Lee-sun replied to trust his heart. 

Prince heard Ga-Eun was once arrested and went out to see her. At that moment, the Chief commander brought Lee-sun to King under the crown prince's clothes. The entering ceremony was a day before than the date the prince knew. 

Prince went out to find Ga-Eun who was already released from jail but only found her letter and the pendant he gave. It said she couldn't be with him since his presence reminded her father. She though promised if she could hold her life longer she would like to see him again. 

Lee-sun went to the entering ritual of Pyunsoo instead of the prince. Gon recognized Lee-sun's face but didn't reveal for Hwa-gun. The loyal guard went together to attach Pyunsoo but failed. 

Meanwhile, Ga-Eun and the prince's mother seated at the place. She explained Ga-Eun that her father's death was not because of the prince but because of Pyunsoo. Ga-Eun couldn't accept that. 

At that moment, Dae Mok and his army broke into the palace. He came to punish the King who tried to deceive and kill him. 

Dae Mok said he could be the King since nobody knew the real face of the prince. The loyal guard arrived in King's room to protect the King. 

In prince's mother room, she was already poisoned and about to die. She told Ga-Eun that her real enemy was not the prince but Pyunsoo group. She urged her to find Chun-soo and died. 

Prince found Pyunsoo's army attacking the King and throw himself into the battle. 

Dae Mok figured he was the real prince and attacked him. The King, who was trying to protect his son, was killed first.