The Legendary Siblings is the story of twin brothers who separated at birth but grew up to be supreme martial artists. Raised to take revenge on each other they soon find themselves becoming good friends. Together they vow to take the martial arts world by storm and search for their true identities Filled with dazzling fight scenes. The Legendary Siblings is also a faithful rendition of Gu Long's magnificent tale about love rivalry loyalty and Man's eternal struggle for everlasting power.

The spinoff sticks to the theme of dual timelines and focuses on the 11th Prince and the 12th Prince who were supporting characters in the original. The story follows a heart-wrenching romance that is not without its fair share of light and comic moments.

Yuan Che, the 11th Prince, almost loses his life for the sake of his country. With the help of the sorceress, his fiancee Cai Qian enters another reality that exists within a dream in order to find him. However, other forces interfere causing the Yuan Che to become completely unlike himself in personality and inactions to the point that his fiancee can no longer recognize him. Will the couple ever be truly reunited?

N/A

Xiang Yun Jie is rich man who was once divorced, and unknowingly had an eight year old son. He is also a young owner of a hotel. Fang Yong Yong is an orphan. She works as a housekeeper in the hotel that Xiang Yun Jie owns. The two of them started their fairytale like love story from a 'fake marriage'. Xiang Yun Jie's brother, Xiang Yun Chao, is always hiding in the shadow, he is also the one who completes the love triangle.

Adapted from a novel by Liu Liu (六六) with the same title.

In Seoul in the 1970s, a woman who almost died renamed herself Sam Saeng, becoming a herbal doctor and succeeding in her troubles.