When did it start? Become each other's only one?
Maybe it starts with boys putting on those moonstones for girls.
For him, she is the only one in the world who can allow him to accept things that are originally unacceptable and feel at ease.
For her, there was only one him in the world, and she realized that as long as she was with him, no matter what situation she was in, she would be happy.
The distance of time and space is not an obstacle. The real obstacle is the knot in everyone's heart.
Girl: I can believe you, but I can't believe the distance between time and space.
Boy: I will use three years to prove that we will have different endings.
Just like the "Heart of the Ocean" still shines as brightly as ever after all the vicissitudes of life, the soft light of moonstone will not dim even after hundreds of years. Just like true love, it will never change.
Conception: