This is the sort of thing that drives two people away from each other. They have to keep up the lie or swallow their pride and admit their mistake. But someone as prideful as Ha would probably not admit, so she will keep up the lie until she actually has to act out that lie, where she will once again have to choose. Whether she will keep up the lie or, again, swallow her pride and admit her mistake. If she once again chooses the latter, it will just be a snowball effect until the lie becomes her reality and she will live a life of lies until her death. This is why having the balls to admit your mistakes is important people.