A Century of Sign-In, Emerging Invincible

On the Wushuang Continent, sects rise everywhere.

The most illustrious powers are the One Gate, Two Academies, Three Temples, and Four Sects. Some are righteous and some wicked, but it all comes down to the individual.

The protagonist transmigrates to the Wushuang Continent and joins a sect. Since his aptitude is poor and he cannot cultivate, he is assigned to guard the ancestral spirits.

Then he awakens a sign-in System. Let’s see how he gradually becomes invincible.