The mentor-mentee pair of Sung Chung Gei and Kuang Gong Sang are widely lauded in the banking industry. However, to advance his career, Kuang Gong Sang purposefully transfers Sung Chung Gei to a foreign office. Unfortunately, Sung Chung Gei's plane crashes on the way there. When he awakens, he discovers that he is now in the body of an post-'90s youth, Bao Bao, who lives with his aunt, Bao Mei Na. Sung Chung Gei watches as Kuang Gong Sang flirts with his wife, Ling Kit Yue, and wealthy heiress Sheung Ho Yiu. As Sung Chung Gei tries to figure out how to recover what he had lost, he meets a sixty year old man, Lau Hang. The two click instantly. It turns out that Lau Hang experienced the same fate of switching bodies...