This drama begins with a pair of Siamese twins, tells about the shackles of love and hate in family and love, and shows the good and evil human nature of the pursuit of fame and wealth, in an effort to show the value of life.

This series stars Annie Man, Benny Chan, Tavia Yeung, Evergreen Mak, and others. It starts off pretty good. Benny was adopted into a poor home. His brother (Evergreen Mak) is very mean to him and is a very lazy person. They meet Annie (a fairy from heaven) and becomes friends. Annie was sent down to earth to put the prince, who got lost in a war when his grandmother took the throne from her husband, back at the throne as king. She has to get this dragon pearl to put back in a dragon's mouth. Benny is the real prince but his brother pretends to be the prince at first so that he doesn't have to do work. Annie and Benny always fight but soon they start liking each other. Annie then finds out that Benny is the real prince and took Benny to the palace to meet his grandmother. His grandmother was taken over by this monster/demon guy so she is now evil. Annie found out and told Benny but he said his grandmother could never be a monster and insulted annie and slapped her. The monster then tricked her and sent her back to the heavens. Benny got married to Tavia even though he loves Annie. Then Benny and Tavia found out that his grandmother is really a monster and Benny felt sad for yelling at Annie. Meanwhile, Benny and Tavia try to defeat the monster but has no luck. Annie comes back as another person and Benny tells her his true feelings for Annie, not knowing it was her in another person's body. They end up defeating the monster but Tavia died. Annie has to go back to heaven because the god of heaven has another job for her to do so she gives Benny a jade bracelet. About 10 years later, Benny has to get married. He has a bunch of girls come in his room and he has to pick one. He saw a girl named "jade bracelet" and he thought that was Annie because the bracelet she gave him was jade. It wasn't her but then a girl comes in and says sorry for being late. It was Annie!! And that was the end. This is a great series to me. Annie was really cute and Tavia did a great job. But the ending has a lot of people arguing. Some people say annie reincarnated to be that girl while some other people say she didn't, and that that was her, just in another name. I believe that was her in another name. Because throughout the series, Annie has this tap on the head she gives to Benny and at the end, when she walked in, she gave him a tap. If it was a reincarnated girl, then how dare she do that to the king? And I believe that Annie's mission for the God of the Heavens was to spend 10 years without Benny for the trouble she has caused down on earth. Well anyhow, I think Annie didn't reincarnate. Overall, this is a great series, very enjoyable and I wished it was longer!

The series featured many firsts for the franchise, including the start of the story in a movie rather than the series proper. Ultraman Cosmos: The First Contact was the prequel to the series and took place ten years before episode 1. In it, 9-year-old Musashi Haruno encounters the being of light, Ultraman Cosmos, and befriends him as the two confront a threat to Earth.

Ten years later, Musashi, now 19 and a member of Team EYES, once again encounters the being of light from his childhood. The dark being Chaos Header has appeared and is corrupting the monsters of Earth, making them become ravenous and violent creatures that threaten humanity. Through Musashi's will to see the beasts and humans live in peace, Cosmos grants him a new power that will allow him to heal the corrupted creatures.

Li En Zhen is a naive girl from a rich family. In order to help her family's business, she agrees to marry Wang Jun Jie. On the day of her wedding, she overhears something from He Li Fang that deeply affected her and she decides she wants to change her life. She does not want this marriage, she wants to be able to choose her own path. She runs away hoping for this second chance in life. Coincidentally, she meets He Li Fang again by chance and this begins the story of her second life...

King Goujian of Yue was once imprisoned by King Fuchai of Wu after a defeat in war, and Yue later became a tributary state to Wu. Secretly planning his revenge, Goujian's minister Wen Zhong suggested training beautiful women and offering them to Fuchai as a tribute (knowing Fuchai could not resist beautiful women). His other minister, Fan Li, found Xi Shi and Zheng Dan, and gifted them to Fuchai in 490 BC. Bewitched by the beauty and kindness of Xi Shi and Zheng Dan, Fuchai forgot all about his state affairs and at their instigation, killed his best advisor, the great general Wu Zixu. Fuchai even built Guanwa Palace (Palace of Beautiful Women) in an imperial park on the slope of Lingyan Hill, about 15 kilometres (9.3 mi) west of Suzhou. The strength of Wu dwindled, and in 473 BC Goujian launched his strike and put the Wu army to full rout. King Fuchai lamented that he should have listened to Wu Zixu, and then committed suicide. In the legend, after the fall of Wu, Fan Li retired from his ministerial post and lived with Xi Shi on a fishing boat, roaming like fairies in the misty wilderness of Taihu Lake, and no one saw them ever again. This is according to Yuan Kang's Yue Jueshu (越绝书). Another version, according to Mozi, is that Xi Shi eventually died from drowning in the river. (西施之沈，其美也)

Wan Shi Cheng is a self-made man who started out as a street vendor. After 40 years of hard work, he has succeeded in establishing the biggest restaurant in the city. However, his family is on the brink of collapse. His eldest daughter Wan Jia Ling has been living with the passing of her son three years ago. Since then, she has learned to endure the abuse of her mother-in-law and the neglect of her husband Song Qiao Zhi. Wan Shi Cheng's eldest daughter-in-law Zheng Qing Tian has devoted everything to her family and the restaurant, yet her sacrifices are met with her own husband's betrayal. His youngest daughter Wan Jia Ni who is against the idea of marriage becomes pregnant after a one-night-stand with a second-generation rich. Wan Shi Cheng's own wife walks out on him because of his failure to properly address their family's problems. These trials become stepping stones for the Wan Family as they mature and grow closer in the face of hardships.

Season 2 of “A-TEEN” will focus on the changes in the lives of the lead characters as they approach the ages of 18 and 19 (by Korean reckoning). The show will realistically showcase the conflicts and worries the characters will have ahead of what seems like the greatest hurdle in their lives—the college entrance exam. It will also realistically display the many choices they will make in the process of preparing for the exam.

Cheon Doong and Ah Ra come to Seoul to look for work after the unification of the South and North.