Su Yi has lived for 100,000 years, witnessing the rise and fall of civilizations, mentoring legendary heroes, and ending eras of gods and demons. After retreating into slumber, he awakens to face an alien invasion. Disguised as an ordinary student, he walks among mortals, hiding his power while delivering face-slapping lessons to arrogant cultivators, extraterrestrial threats, and supernatural foes.
Animated episodes follow him humbling modern cultivators and invaders with a flick of his wrist. He applies a hundred millennia of combat wisdom and mystical insight to solve crises without revealing his true might. Su Yi unravels the mystery behind the alien invasion and its ties to ancient divine conflicts, all while balancing the life of a student with the duty of a hidden guardian.
From mountain hermit to campus legend, Su Yi proves that true power needs no announcement only action.
