In the Three Thousand Realms of the Wilderness, "Star Bones" are respected. When the Star Bones are awakened in a mortal's body, they can activate star power and control spells. However, those who are born without bones will have to become "bone slaves" and be slaughtered at their disposal.
Young Lin Che is such a "boneless man". He was abandoned in the dangerous "Broken Star Abyss" since he was a child, but unexpectedly symbiotic with a "Broken Star Bone" that had been silent for thousands of years. When the son of the domain lord broke his arm in public in order to seize the star crystal he accidentally obtained, the residual star bone suddenly awakened, not only reshaping his muscles and bones, but also revealing the "star-defying power" that could subvert the three realms.
Since then, Lin Che has embarked on a counterattack path full of thorns: he wants to uncover the truth behind the enslavement of the "Boneless Men", find out the ancient secrets hidden behind the broken star bones, and fight against the "star bone clan" who regard all living beings as ants. But as he gradually gets closer to the truth, he discovers that his existence is the beginning of a "Star Bone Tribulation" that spans ten thousand years - he is both the breaker and the key to dragging the Three Realms into chaos.