Crystal Core Wizard: the Order of Return

Introduction to the work The well water in Black Iron Town turned red. It's not blood, it's crystal - crystal contaminated by "solidified crystal nuclei", and the arms of people who come into contact with it will become brittle, like frozen glass. Lin En touched the remaining crystals inherited from his ancestors, and his left hand was suddenly covered with light blue crystal lines. He heard a voice, not with his ears, but in his head - it was Jing "speaking", with a violent vibrato, as if shouting "make up". This is the symbiotic crystal analysis technique, which can see regular cracks and calm the violent Jingxu, but every time he uses it, he will lose something: first the pain in his fingertips, and then the memory of his adoptive father. Lao Mo handed over a test paper. The darker the red, the heavier the "crystal erosion"; the brighter the gold, the thicker the "rule favor" - that is the reward for saving people and repairing the crystal. Erin's crystal pendant will glow. The ring-shaped runes are wrapped in light blue light, which can warn of the solidified crystal nuclei hidden in the dark, and also hide her curse: every time she hears the crystal language, her eyes will crystallize one more point. She said: "When the runes light up to seven, I will be able to help you." The Black Bone Society is building a "rule bomb" and wants to freeze the world into unchangeable crystals; the White Wizard's "solidification team" is holding a crystal staff to lock all living crystals into cages. Lin En held the test paper tightly, and the crystal pattern on his left hand was slowly turning gold. What he wants to repair is not only the cracks in the crystal, but also the forgotten truth - why did the vanished crystal civilization perish because of "evading the price"? And can he and Eileen find a way of "symbiosis of rules"? (Rule emotional perception + two-way protection + dynamic order, no brainers, no brainers, no reward, every crystal pattern is a story)