After encountering Holiday Ho (Fala Chen), a wanderer whose boyfriend died in an aviation accident, he ends his vacation early after finally making the cake thanks to the unintentional help from Holiday Ho that he once made for his deceased wife, Zoe (Myolie Wu), he returns to Hong Kong, and joins Skylette Airlines as a pilot to fly again.

Jayden's younger sister Summer Koo (Myolie Wu) is an aircraft maintenance supervisor technician, and she bears grudges against her brother due to an unhappy experience during her childhood.

After sharing his secret with Heather Fong (Elena Kong), a senior purser, Roy and she become close associates, and the two even have a one-night stand.

Jim Jim (Him Law), who used to represent Hong Kong in swimming, plans to retire and enroll in flight training after noticing the pilot training (PPP—Pre-pilot Project) after returning from a FINA Aquatic World Championship, where he falls in love with CoCo Ling (Nancy Wu), who is to be a surrogate mother for her friend.

In May 2011 Tommy Leung, deputy chief director of TVB's drama department, announced their plans to develop a sequel to Triumph in the Skies with intentions to begin filming in September of that year.

[2] In June 2011, it was reported at a TVB press conference that Michael Miu, Raymond Lam, Fala Chen, and Kate Tsui were in negotiations to join, with original cast members Ron Ng, Myolie Wu, Bosco Wong, Kenneth Ma, and Nancy Wu slated to return.

Following the announcement, TVB pushed back the filming schedule from September 2011 to December 2011 due to negotiation problems with Triumph II's previous airline sponsor Cathay Pacific, which caused some of the newly signed cast members to withdraw, including Michael Miu.

Julian Cheung, who replaced Michael Miu's role in the trailer, was reportedly hired by TVB for 80,000 HKD per episode,[7][8] and later confirmed his involvement in April 2012.