拥有幸运属性的“土星人”郝瑞池穿越来到了地球，遇上了不太走运的祁妙，两人展开了一段奇妙的爱情。
By the sea, a contract binds two strangers: Han Jaehun, a cold heir hiding pain, and Kim Haejun, a bright art student burdened by life.
