In postwar Hong Kong, legendary Wing Chun grandmaster Ip Man is reluctantly called into action once more, when what begin as simple challenges from rival kung fu styles soon draw him into the dark and dangerous underworld of the Triads. Now, to defend life and honor, he has no choice but to fight one last time ... Written by Emperor Motion Pictures

Geng Geng had been an ordinary girl before her entry to the best high school in the province by chance. She doesn't like her life there until she meets Yu Huai, her seatmate - their names make up the word "Geng geng yu huai", meaning "Unforgettable memories". They don't like each other at the beginning, but soon they start to understand each other.