Music is an emotional and universal experience. Its reach can be far and wide, has the power to bring people together, or it can inspire. Music gives us what we need in each moment. And just like music has the power to affect us in a meaningful way, so does meeting the right kind of people who will prove to be significant to us in some way, big or small. For piano prodigy Kousei Arima, music is the key to facing his personal demons and healing himself with the help of a fellow musician who brings back color into his life and a renewed passion for the piano.