Based on the longest-running web-based comic series "Ma Eum Ui Sori" in Korea, "Sound of your heart" is a story about Cho Seok, an aspiring comic writer, and his strange family.
A group of people sharing a ride accidentally switches cars with a bank robber, who then pursues them to retrieve the stolen money he left in the trunk.
When an estranged friend resurfaces after 12 years, a prosecutor starts connecting disjointed events to unveil the truth behind her father's tragic death.
