According to legend, in ancient times, when Nuwa created the sky, she captured the strengths of four things to protect the world together - the prosperity of the sun, the softness of the moon, the strength of the ice, and the skill of the swallow. Later, the treasures used to build the sky fell into the world and were left everywhere. A famous swordsmith spent his life to find these four treasures and crafted four peerless swords, and the story begins.
The sword looks for people, people look for people, and the world is full of beauty;
We miss each other forever, and we stay together forever. From then on, the war started,
How can we miss each other and stay together?