Cassandra is a world-renowned pianist and composer, but she’s afraid to appear in front of others and hides in her home, only giving piano lessons. This time her student is Neo, an entrepreneur who has never played the piano before. Outrageous rumors surround the Greek billionaire, so an anxious Cassandra awaits her new student… Assuming his teacher must be a dreary person if she’s hidden herself away from the world, Neo heads reluctantly to the piano lessons his friend is forcing him to take. Cassandra and Neo are both about to be surprised…