Encountering each other after a long separation, two childhood friends from orphanage must overcome great odds to fulfill an old promise and find love.

When a surrogate mother gives birth to twins, she keeps Liang Xiaofeng by her side and gives Zhuang Feiyang away, who ends up in a wealthy family. Years later, Zhuang Feiyang becomes the heiress of Formosa Inc., a company created by her father and his partner, Peter. When Feiyang’s father passes away, Peter tries to kill Feiyang and take the company for his own. Despite Peter’s attempts, Feiyang escapes and undergoes cosmetic surgery in a bid to change her looks. From then on, the twins’ fates entwine once more.

The Prince Who Turns Into a Frog is a 2005 Taiwanese drama starring Ming Dow and Sam Wang of boyband 183 Club; and Joe Chen and Joyce Zhao of girl group 7 Flowers, as well as all the members of the former and two members of the latter, who are signed by Jungiery Entertainment. It was produced by Sanlih E-Television and directed by Chen Ming Zhang and Liu Jun Jie. The series was first broadcast in Taiwan on free-to-air Taiwan Television from 5 June 2005 to 16 October 2005, every Sunday at 21:30 and cable TV Sanlih E-Television from 11 June 2005 to 22 October 2005, every Saturday at 21:00. Episode seven was broadcast on 17 July 2005, it achieved an average rating of 7.05 and peaked at 8.05, which broke the previous average record of 6.43 held by Meteor Garden and was the highest peak for a single episode for a Taiwanese drama until it was broken by episode 13 of Fated To Love You which peaked at 8.13 in 2008.

A young couple, not knowing each other in the past, collided with each other and created boundless rumors and a romance full of interest. Cheng Xiao-Shi is an innocent and honest common young girl, whereas He Qun-Gui is the new super star of singing circle, and the oldest son, out of two, of present speaker of a legislative body. These two parallel lines meet occasionally in the street. He was eluding from paparazzi at that time, but collided with her accidentally, after she was just dumped by her boy friend. The fierce collision made his lips pressed on hers by accident. It was such a nice chance for the paparazzo, and he shot this valuable moment with his camera. He Qun had no choice but to take her and escape

Shan Junhao is the CEO of Senwell. He's a hard-hitting leader who never takes half measures to achieve what he wants. He's encounter with Ye Qianyu is not a pleasant one as he has mandated the closure of the Guanmei Inn, a place that Ye Qianyu holds dear. When Shan Junhao gets into an accident and wakes up with no memories of the past, Ye Qianyu takes him in and gives him a fake identity. They grow closer through their time together even though she knows that one day, he is bound to leave.