Summary
The identical twins Joo Baek-Hee and Joo Baek-Na are mirror images of one another. They are also the only friends of Haeyun, who grew up as their friend at the same time. There was a secret side to the relationship that Haeyun never knew. Eventually, Haeyun was unable to bear the extreme stress and fear of the situation and ran away from the house that was her home. However, when her mother was suddenly taken ill, she had to go back to the house where she had been estranged from.
Haeyun was met with a large and dark, weighted presence of the mansion itself, rather than the welcoming arms of Joo Baek-Hee. Haeyun felt trapped within its walls. As expected, Haeyun’s greatest fear was met when she ran into Joo Baek-Hee. Haeyun’s expression, filled with love for Joo Baek-Hee, was mingled with equal parts of anguish.