Falling for Innocence (2015)

Min Ho is a coldhearted investment banker at Gold Investments. He often takes advantage of other people by using his delusions of splendor. Min Ho has a different way of viewing himself. He went through a lot when he was still a kid, especially when his father died and the company was left to his uncle, which led to him and his mother in despair. Min Ho suffers from a heart attack but was able to survive. He then finds himself falling in love with Kim Soon Jung, who he wants to forever love and just protect. However, there is someone who wants her besides him.