After three years of silence, he became a blockbuster. He is a ruthless and ungrateful son-in-law. He is also the son of a wealthy family who endures humiliation. He is a super academic with the highest IQ. He is also a cowardly jerk who is ridiculed by everyone. In order to protect his beautiful woman, he is willing to be his son-in-law for the rest of his life., in order to defend his country, he is willing to fight with death