"Lu Lu, thank you for coming into my life. I love you until the last second of the world." He Fan and Lu Lu have known each other since childhood. They can count the words they have said on one hand during the twenty years they have known each other. When Lu Lu was still dreaming about a vigorous love affair, she became He Fan's girlfriend. Etc. Lu Lu thought, "How did I become that mommy's girlfriend?" He Fan said, "Since you don't have a boyfriend and I don't have a girlfriend, and our parents all know each other, I'll just make do with it." Since becoming He Fan's girlfriend, Lu Lu has had an additional job of helping He Fan chop peach blossoms. When they thought happiness was that simple, God played a joke on them. "He Fan, thank you for coming into my life. I love you until the last second of the world."