After your sister disappeared, you became a substitute for her engagement to her fiancé. You thought this was wrong, and you confessed to your fiancé, Kyros, that you were only acting as a substitute for your missing sister. But your fiancé shook his head and smiled. "That's not true. I've been in love with you since the beginning, and you're the one I want to be my life partner." You were shocked and unsure of his words. Was there a misunderstanding? But you weren't sure he was in love with you, and that left you speechless, wondering what good it would be for him to be engaged to someone like you.