Junior Sister, Senior Brother Really Isn't a Sword Immortal

Gu Yun, a young man from Cloud Valley, carries the blood feud of the demon race.

The Tai'a in his hand is an ancestral, Heaven-tier source divine weapon, though now it lies dim and dormant. The jade pendant he wears close to his body was left behind by his mother and conceals a secret known to no one.

When he went down the mountain to save a village, his master died protecting him and his junior sister from a demon calamity. The boy grew up overnight, taking his junior sister with him into the troubled Nine Provinces.

He often donned a mask and traveled by night, secretly slaying demons and ridding the world of evil. The name of the Masked Sword Immortal quietly spread.

His innate primordial spirit slept, while intermittent fragments of the future kept appearing in his mind. The Nine Kings and Four Lords of the mortal realm each harbored their own schemes, with traitors hidden among them. The demon tide steadily encroached upon the land, and the shadow of the Spirit Abyss Realm slowly enveloped the mortal realm.

Everyone called him an unparalleled Sword Immortal.

Gu Yun simply gripped Tai'a and looked at his junior sister beside him. "Junior Sister, your senior brother really isn't a Sword Immortal."