After seo yul made sure that gong sun injury has been healed, he covered her up and at the same time the head gisaeng barged in.
Upon seeing that seo yul already made a cut on his palm, she was filled with anxiety asking him why he made the cut on his palm with the wooden stake saying to him he knew that by cutting himself his palm with the wooden stake, it will be hard for the cut to heal.
Seo yul interrupted her saying to her to change gong sun dress. Then he left the room.
After seo yul left the room, he went back to the forest as he remembered that he left gong sun jacket beneath the tree he inflicted her with the injury on her shoulder.
On reaching the tree, he found the jacket no more, he tried recollecting and he was sure that was where he left it when he was escaping with gong sun.
On seeing that he could not find the jacket, he lost his cool and became all tensed uo because he know the jacket must have been taken by gwi and it will be in his custody now which also place gong sun in imminent danger.
At GWI's cave…..
Holding gong sun jacket which seo yul was looking for, he reached out into the pocket space and found a book in it. He took out the book and saw the name on it. It was named father and son which was also one of crown Prince Lee won work.
This also leads him to think that the people behind the lustful people may already have crown Prince Lee won memorandum in their custody.
Gwi recollecting what happened 10 years ago…..
Gwi had the king then to detain crown Prince sambong in a dungeon, after not been able to eat, drink and see the light for several days, crown Prince sambong was thirsty so he began to request for water.
Seeing this, with a calm face, GWI walked towards him giving him a bowl of water saying to him that it was his last chance for him to live. But as soon as crown Prince sambong saw that the person who offered him water was gwi, he immediately swept away the water instead of him to drink it up.
Seeing this, GWI became furious, he threw a rope around crown Prince sambong neck and drew him up with it. grabbing his neck, GWI said to crown Prince sambong that he should spill out where he hid crown Prince Lee won's memorandum, by him doing so he'll spare his pitiful life.
Crown Prince sambong upon hearing this just laughed, then he spat on GWI's face refusing to tell him anything saying to GWI that he'll never in his life beg a monster like GWI to spare his life whether it pitiful or not.
Seo yul furious said to him that when he killed crown Prince Lee won, he already destroyed the memorandum so there is not a secret plan in the world that could end his life.
Crown Prince sambong laughed at him to his face saying to GWI that there is indeed a secret plan on how to end GWI's life but gwi will not be able to find the secret plan.
Gwi who was now furious slam crown Prince sambong on the ground,then he grabbed him by his neck and bit him also sucking out his blood at the same time. Unbeknownst to gwi, seo yul was a top of a roof near the dungeon and he could see and hear all what happen which he actually did.
At seo yul's place….
The head gisaeng after listening to all what seo yul has just said to her was anxious. Seo yul actually told her he witnessed crown Prince sambong death and all what transpired between gwi and crown Prince sambong.
The head gisaeng still anxious asked seo yul if crown Prince sambong really found out the secret plan to end GWI's life.