Crossing the Delta, Mai Xiaowen Is Actually My Enemy

A Book About the Plot of Operation Delta, Don't Play Live Games

I want to read a book similar to "Delta: The Strongest Warlord in Azshara, a freshman". It needs to be plot-oriented, with characters and plots. I'm tired of watching games and live broadcasts to make money.

Are There Any Books About Deltas? I'm Going to Starve to Death

I would like to read a book similar to "Delta: The bottom line is guaranteed to be popular, and the world's defenses are broken".

Is There Any Book About the Romance Between Delta Claw and Dragon?