Invest to Become Stronger and Build the First Immortal Clan

[Travel through time + Immortal cultivation + Invincible + Decisive killing + Not stupid + Building a family + System + Single female protagonist]

Gu Fei was reborn and traveled to the Great Yan Dynasty in the fantasy world. He obtained the investment family rebate system, and as long as he invested in the family, he would become stronger. So he started the road to build the strongest family in the Great Yan Dynasty, and then built the strongest family in the cultivation world, making the Gu family gradually become the strongest immortal family.

While other forces are still worrying about how to cultivate geniuses and how to recruit talented people.

However, the Gu family has produced many talented people one after another, which makes everyone want to enter the Gu family to find out. Gu Fei: You can enter, but you have to change your surname first.

With the help of the system, Gu Fei became the first person in the entire Yan Dynasty to enter the fairyland in hundreds of years, and he also made the Gu family the only family that could enter the fairyland...

In the fairy world, under Gu Fei's operation, the Gu family gradually became famous and became the strongest fairy clan...