Ara is a cute little elegant young woman who has different charming eyelashes, white shades of eyes, and shining Irish which makes her different from other girls. Her life changed when she and her precious family encountered a miserable accident. She also forgets about her past by living in the orphanage. Now she is a 22-year-old orphan girl, with a lack of luck in love. After her love failure in the 21st, she strongly decided to don't trust anyone in her life. She meets her idol for the first time but failed to recognize him. At the time, she wishes for something, and from that day, she teleported to her bias (Do-Yun from FFB boy band from south korea DGI entertainment company) DGI is the name of the company. FFB is the boy band group name.

When he was 8, she was 3 and a fairy at a Halloween party. His eyes could not leave her side. When he was 15, she was 10, they met at the school entrance, she was in a hurry with her parents and did not see him but he did, his eyes lingered on her every step. When he was 19 she was 14, and was the feisty little thing he has ever seen but then she disappeared... He kept her deeply in his heart, and was eager to meet her again until he saw her as a lady of the night.

"Until the end... your tears are only for him, my Beloved." Marco is a happy person and he shares this happiness with those people around him to the point that Divina is slowly falling for him... but there is one absolute rule in that school, they shouldn't have a romantic relationship with each other. Marco holds a high position at school and Divina loves teaching. How can these two teachers face the obstacles of their growing affection? Are they destined to be together or will they end up with the common saying, "they met, but they were not fated"?