I Just Awakened My Sharingan, and You're Telling Me This Is DanMachi? - Chapter 31: The Exhausted Elf Girl

One day every human on the world suddenly receives a mail claiming to enact the World Salvation Project. Half in doubt Kurosaki Shion, a diligent university student and loner, follows the mail’s instructions, becoming one of a million Demon Kings governing his very own Domain in the new world.

*** This is a post-apocalyptic story containing many fantasy elements. It is a somewhat dark tale following Shion as he grows while aiming for the unification of the all too sudden new world. It has many game-elements bolstered by strategical thinking while at the same time providing funny moments and romantic encounters.

Others transmigrate to the world of cultivation, with a Golden Finger all the way till the end;Jiang Tang, however, gets slapped by reality until he becomes reclusive.After honestly farming for three years, Jiang Tang suddenly discovers that he now has a Spirit Field Space, and the Spirit Field is actually producing rare Spirit Grass, Spiritual Medicine, martial arts manuals, and even ancient treasures that had vanished long ago!Thus, Jiang Tang also gains his own Golden Finger.Years later, Jiang Tang accidentally cultivates himself into an All-Around master and ascends, teary-eyed, he exclaims—“Transmigration has been fair to me, the Golden Finger comes of its own accord.”

Luo Feng was reborn back in his high school years. From the start, he acquired the Return On Investment System.

[Invest in this coffee shop and you will be able to open many branches in the future. It has an ROI of 100%.]

[Invest in Bitcoins and the price will skyrocket in the future. It has an ROI of 10,000%.]

[Invest in the cute girl who is the deskmate in class and she will become your wife in the future. It has an ROI of infinity.]

Luo Feng decisively chose to invest in his future wife.

…

Many years later, during a press conference, a reporter asked, “Mr. Luo, your White River Investment Company has surpassed Morgan Stanley and Goldman Sachs, becoming the most famous investment management company. In your opinion, what is the most successful investment you have made in your life?”

Luo Feng looked at his wife fondly as he replied, “Don’t ask me. I just live off my wife.”