When a telecom executive develops face blindness, he mistakes his secretary for a wealthy heiress -- which she allows to get out of hand.

Im Chi-Woo never wanted to become a good daughter, a good daughter-in-law or a good wife, but she sacrifices herself to take care of her family. She is married to immature Park Wan-Seung and she works several part-time jobs to support her family. Under her difficult situation, she keeps smiling and maintaining her positive attitude. Choi Jin-Yoo is a divorcee and he has a daughter. He works hard and tries live positively for his daughter. He encounters a nightmare like scenario.

This is the story of various characters who learn about love, courage, healing and savior in the name of ‘family’ who stand by your side in times of hardships. This drama is a beautiful love story which will comfort your exhausted soul.

If you have a chance to enter top 1% super class at a cost of others’ happiness, what would you do? Employee’s net incomes are getting lower and lower but their employer’s salaries increases every year. In the age of rough economy, we are forced to believe prospective economy in the future. Then one day, someone lures you for dirty money. Just by juggling with some figures, you can get a glamorous life from a great deal of money and promotion as well as fancy sports car and luxurious pent house. Will you take this Golden Cross card that will lead you to a totally new world? Everyone wants to live well. Who has never dreamed of this kind of desires? However, what if you need the sacrificial lambs for your desires? Here was a banker who never compromised with the dirty desires. But the price of having this principle was high. For rejecting a dangerous suggestion, he had to pay for it with his life. Here is a son of the dead banker, who jumps into the world of Korean top 1% super class with the purpose of taking revenge for his family’s death. However, before long, the son confronts the moment of the same kind of choice like his father. Between his mission to taking revenge and the desire for a glamorous life filled with the power and money, which one will he choose in the end?

It's school festival day and Min-hyuk is busy dancing and singing. However, it is not the stage but a toilet that binds his destiny. He is bewitched by a daring high school girl, Mi-hyun, who comes into the men's room because the women's room is full. From that day on, Min-hyuk woos her, escorts her home at night, stuffs her locker with roses, and clears passages for her in the morning after a snow fall. For all his efforts, he doesn't get much more than a tender glance from Mi-hyun. When she suddenly vanishes "sorry" are the only words she leaves behind.