Wang Mo transmigrates to a fantasy world with a god-tier talent: unlimited automatic breakthroughs, and invincibility among those at the same cultivation level! But this blessing comes at a steep price: at every cultivation level, he must live to the end of his natural lifespan before he can advance.
As a mortal, he faces a dull, despairing countdown spanning a hundred years. The glory of the Immortal Path is within reach, yet he can only remain trapped in the mire of the mortal world, experiencing birth, aging, sickness, and death firsthand, and feeling the smallness and helplessness of mortal life.
In this barren land, his only light is Xiao You, the little sister he found. When an elder from an immortal sect arrives, he is astonished to discover that Xiao You possesses an Ice Soul Heavenly Spirit Root, a talent rarely seen even once in a thousand years, and wants to take her as his personal disciple.
"Big Brother! Wait for me to come back! I'll become really, really strong!" Xiao You vows through her tears.
"All right. I'll wait for you," Wang Mo promises with a smile.
His sister sets out on a dazzling path to immortality.
Her brother stays in the mortal world, waiting for his mortal lifespan to run out as time silently wears him down. That will be the... starting point of his path to invincibility.
One shines at the summit of the Immortal Path, while the other lies in wait in the depths of the mortal world.
How many centuries will pass before they meet again?
