Tom is on his way to Piccolo Pond for a relaxing swim when all of a sudden Kayla Kingfisher appears in the sky! Surprised by her sudden appearance, she asks Tom if he will go on an exciting and dangerous adventure. What happens next is a series of events that will both surprise and shock you as Tom discovers another new music note. Join Tom on his forth adventure as he meets old and new friends and learns some tips and tricks to reading music.