"Jang Ok Jung Lives for Love" Kim Tae Hee falls off of a cliff while she tries to help Lee Sang Yeob.

In the 3rd episode of the SBS drama "Jang Ok Jung Lives for Love", Jang Ok Jung (Kim Tae Hee) decides to make the military armor in order to raise money to pay off her debt.

In order to make the armor, Jang Ok Jung begins to study the movements of the soldiers. She asks Dongpyeong to show her how soldiers train in order to design an effective armor.

Jang Ok Jung disguises as a man and follows Dongpyeong. On the way, they are attacked by a group of robbers. Jang Ok Jung secretly hides but they find her. Jang OK Jung tries to run away but the robbers begin to catch up. Seeing this, Dongpyeong runs after them.

At the end of a cliff, Dongpyeong hides Jang Ok Jung behind his back to fight the robbers. While attempting to help Dongpyeong, Jang Ok Jung falls into the water at the bottom of the cliff.

This episode also features the official beginning of Jang Ok Jung and Lee Soon's (Yoo Ah In) love story.