Is the watershed of Fudeyang Canal still there? If it is, how do we detect its presence? What is its trajectory? and how does it relate to us? We start from field investigations,exploring together with interdisciplinary experts, and residents. By physically experiencing the paths we tread, we aim to eliminate static and singular viewpoints, emphasizing the embodiment of temporality and perception to seek knowledge and answers. Through mid-term art workshops, the public can engage with plants and earth in various forms, fostering amultifaceted connection with our living environment.