Choi Lim took Man Yeong to the restaurant where Yu Jin and Sang Hyuk were dining. Choi Lim told Sang Hyuk that Man Yeong was working with Yu Jin. That caused some unhappiness between Yu Jin and Sang Hyuk.
On the way home, Choi Lim told Man Yeong that Yu Jin liked to follow whatever she did: getting the same shoes, same dress, and pursuing the same man... At the same time, Sang Hyuk was upset that Yu Jin has lied to him. In the car, Yu Jin confessed to Sang Hyuk that the sight of Man Yeong reminded her of Joon Sang. After some discussions, Sang Hyuk encouraged her to continue working on the project so that she could convince herself that Man Yeong was not Joon Sang... Choi Lim was shocked to hear that Sang Hyuk let Yu Jin to continue working with Man Yeong.
Choi Lim offered Zhen Suk a job in her boutique. In the evening, Zhen Suk invited her old classmate for a celebration. She got drunk and started telling Yu Jin that she should not be working with Man Yeong on the skiing field project as it was like playing with fire...
Marcian was organizing the company’s opening ceremony. Choi Lim deliberately gave Zhen Suk a copy of the evening dress that Man Yeong has chosen for her. Zhen Suk innocently gave Yu Jin the dress and lent her a pair of matching high-heeled shoes... Yu Jin turned up at the party, wearing the same dress as Choi Lim... Choi Lim pretended to be unwell and left early. She told Man Yeong that at some stage, Yu Jin might tell him that he looked like her first love...
Man Yeong found that Yu Jin has been taking photos of him. While all Yu Jin's actions seemed to confirm Choi Lim’s statements, Man Yeong was confused as this was not the Yu Jin he perceived..
Man Yeong asked his senior to join him for a drink. At the pub, they met Yu Jin and her colleagues, and ended up drinking together. The question of first love came up. Man Yeong said he could not remember...Yu Jin did not want to talk about hers...Man Yeong commented that might be she has too many affairs and thus could not remember. The provoked Yu Jin started drinking. Half-drunk, she started asking Man Yeong questions... "what is your favourite colour"..."what is your favorite season?"... probing whether he could be Joon Sang … and eventually, telling Man Yeong that he looked that her first love.
Everyone else left... Yu Jin got drunk. Not knowing where she lived, Man Yeong took her back to his hotel room and put her on the sofa. After a while, Yu Jin woke up. She saw a Man Yeong without glasses, thought he was Joon Sang, and kept calling him Joon Sang, Joon Sang...
