Andante in Her Hand summary:
"I will go on living. With this man's heart, that beat the rhythm of Andante."
Da-ul was diagnosed with Dilated Cardiomyopathy at the age of 12.
Four years later, a donor who will give Da-ul a new heart appears.
Da-ul, who has received a new lease on life from the brink of death, and Yeon-jo, who is drifting away from the path of life after devastating losses.
This is the story of a dead pianist who comforts these two living people.