within the Grayon family there lived a handsome and intelligent boy named Eiser Reins Grayon, since childhood Eiser was required to grow up to be a smart and successful man and it was all proven when little Eiser grew up to be a smart and successful man with abundant wealth but at the same time Eiser also grew up to be a cold and ignorant man, many people think that Eiser is heartless because he rarely shows his feelings