Hundreds of years ago, when the strange stone was discovered, it became the focus of the world's attention.
Black, white, blue, and red are four colors pieced together into strange stones, representing time, construction, nature, and spirit respectively. They run into each other and interlock with each other to maintain the balance of the world.
In order to protect the strange stones, more than a hundred elites selected from all walks of life formed an organization known to the world - the Guardian Association. People from different countries and different faiths in this association all have the same belief: for the sake of strange stones.
The list of members of the Guardian Association is highly confidential, and they often lead extremely ordinary lives in the outside world. Under their protection, the strange stones can be considered balanced even though they have undergone extremely slight changes as the world develops.
It wasn't until the Paris theft case in the 1990s that all regulations regarding strange stones and the Guardian Association had undergone earth-shaking changes. And in the 21st century, a conflict is about to begin...
For Chen Qi, nine years of blank childhood memories are just a blank sheet of paper in her life. She should put them away without mentioning them again.
For Lin Zheng, what he experienced when he was twelve years old was unforgettable. In order to remember it, he would rather experience it again.
"Joy, look at me."
"Jill, who am I?"
"Zheng Tianqi, calm down."
"Hello, Mr. Lin."
"We meet again, Miss Chen."