Hong Kong youth Zhang Huanxi visits three generations of the Su Wenqia family to explore their deep-rooted connection to dragon boat culture. At the ancestral Su Clan Hall and the "Riding the Same River" Dragon Boat Exhibition Hall, they revisit the story of the White-tailed Eagle—a legendary dragon boat once sold and later rebuilt. Through this powerful journey, the enduring passion and commitment of the Su family across generations come to life, celebrating their legacy of preserving and passing down the spirit of dragon boating.