(Empress + Invincible + Sister)

Reincarnated into an unborn baby boy, with a sister who is an empress competing with him for resources?

It doesn’t matter. I will give you all the resources. I will directly connect to the prehistoric world and share the saints’ cultivation time.

He broke through level eight before he was even born, which scared his sister silly.

The Empress's sister: "Fuck, I want to be born early."

Brother: "I'm your brother, I want to get out before you."

The sister who was halfway out was pulled back by her brother...