This product is a product made by YES24. (Individual returns are not possible.)

[Book] Andante in Your Hand 1 (Limited Edition: Special Supplement + CD Bookmark)
Daul, who was diagnosed with dilated cardiomyopathy at the age of twelve, regains his life with the heart of pianist Yuwon, who was brought in in a brain-dead state.
Eight years later, Daul learns of the existence of Yeonjo, the lover who promised to marry Yuwon, and goes to see her to check on her current situation… 『Whale Star』 is a modern romance drama presented by Na Yoon-hee.
Volumes 1 and 2 published simultaneously.

[Book] Andante in Your Hand 2 (Limited Edition: Special Supplement + Famous Scene Booklet + Playlist (12 pages))
In exchange for the sheet music of Yuwon's last work, "Andante in the Hand," Daul agrees to receive weekly piano lessons from Yeonjo.
Despite feeling guilty about hiding the fact that he was saved by receiving Yuwon's heart, Daul slowly falls for Yeonjo...