I Use Technology to Make It Rich in Ancient Times

In a place with such low productivity, are there really flat roads for riding bicycles? Is there a real need for bunk beds? Isn't this get-rich-quick scheme incompatible with the times?

Wouldn't anyone suspect that an ordinary young girl who has never been out of the house and doesn't know how to read suddenly invents things that have never been seen or heard of before?

Enter at your own risk. The female lead is mentally challenged. In ancient times, with no industrial foundation whatsoever, she first wants to build a sewing machine, then a bicycle. Leaving aside whether she can even build them, even if she did, would she make any money? The wealthy and powerful families would probably hunt her down and arrest her to come up with new ideas.

This book is exhausting to read, infuriating. It's full of awful characters. What I hate most is when they use awful characters to pad out the content when there's nothing else to write. Ugh, I can't read it anymore.

Don't you guys feel uncomfortable reading about her brother calling the female lead "Miss"? Second sister is fine, why call her "Miss"...

The female lead's personality is a bit annoying.

Wait, what's going on? I saw the latest chapter, but the previous ones are already available? Aren't the latest chapters supposed to be available first? Can someone explain this to me?

It has over a hundred chapters, so why are there so few readers? I guess I need to recommend it to others.

Is it a novel without a male lead? I love novels without male leads the most.

It's so good! I've been saving up for a week, and I'll finish watching it in no time.