Internet songwriter Chow (Cherry Ngan) is gifted with an outstanding retentive memory. Nothing she's ever heard is forgotten by her. 1 day, she was kidnapped by Yung (Ronald Cheng), a street punk, to a remote fish raft so bare an escape plan seems to be a mission impossible. In the expectation to flee with the only real ability she's got, Chow supplies to provide this kidnapper a music therapy that is spiritual. What happens next is beyond anyone's imagination -- the two who've nothing in common begin to form a romantic bond and connection. More than that, Chow finds immense inspirations with this"floating point", while discovering that the extraordinary singing voice and vocal range from Yung -- an apparently impossible criminal may also use an voice as appealing as the sound of nature...