Kang Hee realizes Jung Seok's sincerity and sets her mind to overcome the hardships of her past with him. Meanwhile, out of the blue, Jung Seok hears that Yu Na has gone missing. He races back to the hospital with Kang Hee and desperately searches for Yu Na.

• Park Tae-yang

• Kang Da-hyeon
• Kim Mi-ryeo
• Cha Mi-kyeong