"I met you in the past life, and I am destined to meet you again in this life." The story tells a story of a beautiful love from ancient times to the present, a love that travels through time and space. All this is destined that "we" will never be separated. It is a persistence and belief that allows us to stick to it. We will never be separated in this life. Whether it is ancient or modern, "our" agreement will never be washed away by the water of time. "I" am willing to use everything to keep this promise.