I expected the whole some of thriller and suspense with fast speed because this book reminds me of Three generation by Yeom Sang-seop only because of the family route thing. The curiosity, wondering his father after father and how the blood is carried on and on. Right, you can't refuse where you are from. While reading, clue of story seems missing or too flat then suddenly you realized the next generation is keen to find out what was not enough and left behind. As the final generation of the family, the character is stronger emotionally and consistently. Seeking for the answer generation by generation is very Japanese style to me that they carry on the family tradition either its job or the mentality. I think this book was one of good examples of showing their mindset.