Rubik's Cube Era—return to Yuan

Quote: In our historical inheritance, what is lost and what remains are of equal value. One determines where we are today, and the other points out the possibility of change for us. After a certain major event, a group of proud archaeologists embarked on a magical journey of discovery. And the bits and pieces they discovered among the historical fragments ushered in a new era. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.