One day Eunbi got a picture message from an unknown number with a caption saying, 'take a look at the picture it's about your elder sister.'

Eunbi downloaded the picture which was sent by the unknown number and she was shocked to see the picture of her elder sister Eunha with Young-soo which was taken at one of the famous coffee shop. She couldn't guess, when and why did they met. She was upset with Young-soo that why did he hid this matter to her, therefore she went to meet him in his office.

Once she reached the hotel and she entered in. She asked the front desk employee whether Young-soo is available at the moment or not. The female employee asked her to give a minute, she took the landline phone connect the call to his secretary, and asked him about it and then she replied to Eunbi, "yes ma'am the boss is in his office, and you may meet him now."

Eunbi thanked her and walked to his office room. She knocked his office door and entered in.

Young-soo was surprised to see her in his office, "what brings you here, Eunbi?"

She took her smart-phone from her handbag, and showed him the picture of him with her elder sister which was sent by the anonymous sender.

He came near to her, took a look at the picture, and widened his eyes with daze. "Who sent you this picture?"

"I don't care who sent this picture to my number, I could clearly guess that you met her for sure through your facial expression." She grabbed his shirt collar, "now tell me the truth, when and why did you met my sister, and where is she now?"

The blinds of his office room were opened; it was a great insult for him in front of his employee as she grabbed his shirt collar. He roughly took her hands off of his shirt collar, and hit the switch to lower the blinds of his office room. "Behave yourself Eunbi this is not our house this is my office, you better think twice before you do something."

"Stop lecturing me how to behave and think maturely. Now answer me, where and why did you met my sister?" She yelled at him.

He fixed his shirt's collar, and took a deep breath, "I met her on the night before our wedding after you agreed to marry me. I tried to convince her to get back to your home by explaining the situation which has happened in your house because of her absence. Even though she was so adamant and scared to return back home and said that she doesn't have a guts to meet your parents. And she said that she's leaving to Thailand and with the help of her friend she got a job in one of the child welfare organization of Thailand. Even your parents knew about this matter, after knowing about her your father got hospitalized due to minor heart attack. I asked your parents to not open about this matter to you by assuring them that I'll reveal this matter to you at the right timing."

She gave him a wry smile, "thank you so much Young-soo, at least now you revealed everything to me as soon I asked you the reason for this picture," she said and walked away from his office room.

After a few days her elder sister Yoon Eunah came to Jeju Island to meet Eunbi at her friends place by getting the address from Young-soo.

She rang the door bell of the house and Hee-jung opened the door and asked her, "May I know who are you, please?"

"I'm Eunbi's elder sister Yoon Eunah, I heard that my sister is staying with you, and now is she here in the house?"

Hee-jung gave her a smile and welcomed her in, "yes, please come on-in and sit down on the sofa, she is in the room, I'll call her."

Eunah nodded her head and sat down on the sofa. Hee-jung knocked the room door which Eunbi was using, and informed her that her elder sister has come and waiting in the living room to meet her.

Eunbi doesn't know whether to get happy or not to meet her sister after a long. She walked out of the room, and as soon she saw her sisters in the living-room, she went near to her, and gave a tight slap across her face without considering her as her elder sister, "you are the reason for the changes happened to my life because of the marriage; I'll never forgive you in my life and don't ever show me your face again." She said and went in the room and shut the door.

After that incident Eunah didn't dare to meet Eunbi again, she felt like she deserved that slap from her younger sister. She waits until Eunbi comes and talk to her of her own, once her anger gets defuse on her. She stayed at Jeju Island for a week but Eunbi never went and speak to her. Therefore, before she leaves to Thailand she wrote an apology letter to Eunbi and asked Hee-jung to give the letter to her sister.

When Hee-jung gave Eunah's apology letter to Eunbi, she just tore the letter in pieces without reading it.

Once the final semester exam comes to an end Eunbi went to her residence at Seoul and stayed with her parents. After a few months of their first anniversary they got divorced by mutual consent.

However, Young-soo stayed at the Jeju Island house, as he was not willing to move to Seoul, even he asked his mother to move to their residence at Seoul, as he wanted to stay alone for a while.

Eunbi prepares to take handle her father's business, by learning some important files of their business.

Young-soo gradually tries to move on by forgetting about Eunbi in his life, so he makes himself busy with his new daily routine lifestyle; he wakes up early in the morning, goes jog for an hour, prepares the breakfast of his own, and have it alone by watching television. Then he goes to his office, return back home at the evening, prepares the dinner of his own and have it alone by watching television, and read some books on his bed before he falls asleep.