Transmigrated as a Dragon, My Magic Breaks Convention

The laws of the dragon world are cruel and simple. Those who can chant their true names become true dragons, enjoying wisdom, heritage, and supreme status. Those who cannot are born as beasts, without intelligence or knowledge, at the mercy of others. Their scales, bones, flesh, and blood are coveted by the world; a wounded dragon beast is a walking top-grade medicinal herb. Gu Yuan transmigrated and attached himself to a dead purple crystal dragon. He never intended to be a hero, only to live well in this life and see the world's scenery. On the brink of death, he awakened the Touch of Truth. Analyzing the principles of all things, seeing through the essence of magic at a glance, learning, improving, and surpassing. He originally only wanted to survive, but step by step, using truth as his blade, he ascended to the highest. — Description from novelcodex.org