But it is a pity that after such things are obtained by those organizations, research institutes, and chaebols, they are kept secret, and it is difficult for outsiders to see them.

During a certain period of time, those chaebols and various types of organizations spent a lot of money looking for such things in the old land all the year round.

Professor Lin unbuttoned his shirt, revealing the old wounds on his body, next to his heart, there were actually two fist-sized scars on his chest.