Sword of the Commoner, My Master Was the Emperor

He was a legendary imperial tutor, carrying a sword case while roaming the world, only to get unexpectedly entangled in a massive conspiracy. Starting from an accidental clash at a roadside stall, he gradually unravels a complex mystery involving a wealthy family, power struggles, and deep secrets. Trapped in the whirlpool of power and desire, Bai Wujing must use his wisdom and strength to fight against threats and betrayals from all sides.