This is a story from a long time ago...
In a magic crystal village, a small tribe with only 500 people in the whole village, protects to the death a magical magic crystal mountain. There are powerful magic crystals on the mountain. After a long wait, the mother stone that dyed them, nakuku, was finally protected by a Mi family with the purest blood and the highest power. The mother crystal will choose the next generation to live in the body of the mistress of the Mi family.
This generation has arrived in the body of a girl - Mi Qing.