Amnesia can make people live happily, do you believe it? If you don't believe it, just read this book. A CEO who has lost his memory stands up step by step in the face of hardships he has never experienced before. A girl who loves him is willing to follow him all her life and spend lonely nights with him. They go to school together, work part-time jobs on weekends together, walk through the most innocent years together, and enter the church of marriage together.