After a Century in Seclusion, I Emerged as the Dao Ancestor?

Transmigration + Honghuang + Invincible + System

After a car accident, Xu Niansheng transmigrates to the Primordial World.

It is just before the Investiture of the Gods War.

He thinks that getting an invincible sign-in system means he can sit back and relax.

But as a modern man, his body is naturally incompatible with spiritual energy, leaving him unable to cultivate.

Just then, Sect Master Tongtian is traveling through the mortal world and happens to meet Xu Niansheng, mistaking him for a reclusive Dao Ancestor.

And so begins a misunderstanding that both sides simply go along with.

After Xu Niansheng transforms the Jie Sect disciples beyond recognition through his training, he decides to step out of his comfort zone.

Only then do ten thousand immortals come to pay their respects.

Xu Niansheng looks at Sect Master Tongtian at their head.

Did I become the Dao Ancestor?