Capítulo 475: THE RARE GENIUS

Kazuki was quite satisfied after seeing the interest in Kaito's eyes. He decided to share everything clearly to prevent the captured fish from escaping prematurely. If he did not entice his grandson enough, he would still want to go back to his old mediocre life. 

"Martial Island was established here by our forefathers because it is close to the ore of rare material. You can call this rare material, an elixir of life. Those who consumed it would not be plagued by disease. They would grow strong and live a long life." 

Kazuki spoke these words with a lowered voice, even though the study was soundproof. It gave the impression that he was sharing a mighty secret, which he was. He looked at his grandson, waiting for exclamations of awe.

Kaito narrowed his eyes. "There is nothing that good without a downside."