When a futuristic scientist is transported into the body of a young man in a fantasy world, his curiosity and desire for power push him to pursue magic. In a world without mercy, Leylin has no qualms about doing anything if it means benefits. He is cold, ruthless and calculating, never forming attachments that could impede his ultimate goal…

Honor? Who needs that… Hmmm… that guy seems too powerful for me to take on now… I better keep a low profile for now.

You want me to help you? What do I get out of it? Nothing? Bye.

Hmm… that guy looks like he might cause me problems in the future. Better kill him before he becomes a problem…

Struggling until the age of thirty-eight and not being able to afford a house, you have to pay 300,000 dowry in advance to get married, and spend most of your life frugally, until your liver is broken, but what about the money? Who made the money?

With countless grievances, Jiang Qin was born again at the age of eighteen. His only thought when he opened his eyes was to start a business and make money.

The first step is to snatch back the love letter that was sent out, turn it over, and write three lines in the shocked eyes of the school girl:

It is impossible to work part-time now!

I just want wealth and freedom, and never be a slave!

As for love? Dogs don't even talk about that stuff!