After being abandoned by her family, Rein Zal Louist spent her life with her aunt. She stay with her for a long time and never thought of her future. She lost all her hope. She even forget the feeling of being happy. For her, life is just a rain. It's only the rain that makes her smile. The one who makes her happy. And she never expected that in the middle of the heavy rain, she will met a guy that makes her stay hopeful in life.