They are children abandoned by God. They have experienced hardships in their growth and understand the heartache of being misunderstood by their lover, the consequences of being opposed by their family, and the feeling of being coveted by people. However, they have not given up on each other, and they support each other and are not afraid of these difficulties. They did it and loved each other. It's just that they fell in love in hell. They had no regrets, and they stayed together in the end. No one can separate them, not even God.