Oh Won Shik makes a move that jeopardizes Tae Joon's standing with Song Hee Sup. Sun Yung gets a surprise visit. Do Kyung learns about Hye Won's past.

Tae Joon grapples with a dilemma. Song Hee Sup's impatience grows as Sun Young shifts her strategy. Do Kyung asks Hye Won a delicate question.

Tae Joon and Sun Young enjoy an evening out together, but soon find that someone knows about them. News of a factory worker's death alarms Do Kyung.