Arthur, the hidden heir to the true king, lives a brutal life as a lowly, blind slave. Desperate to save his dying mother, he enters the dangerous royal knight trials, facing relentless humiliation from the kingdom’s arrogant nobles. But Arthur shocks the entire empire when his touch awakens the legendary Sword in the Stone. Unleashing his royal god-tier bloodline, the blind slave rises to crush his oppressors, slay a legendary dragon, and reclaim his stolen throne.