Through a famous painting “South Street Festival”, a Taiwanese college boy unexpectedly travels 100 years back in time, back to the 1920’s, when Taiwan was under Japanese rule. He is stuck, he panics, he wants to return to 2014 but soon changes his mind, not just because of the prettiest geisha girl in town…

The movie continues the story from the TV series which ended with a cliff hanger where the wife (Sonia Sui) was deciding whether to return to her cheating husband (James Wen) or have a relationship with her boss (Chris Wang). 4 years after the divorce, her cheating husband, Wen Rui Fan, comes back in hopes of re-kindling their love. Will An Zhen return back to him or move on to a new love?

Soon after a young police officer reports for duty, he is confronted with the unspoken rules. There are people who cannot be questioned and cases that cannot be further investigated. Although he has been sidelined, he refuses to give up the old case. However, having spent so much time and effort, will he find out the truth or some long forgotten conscience?