Build an Entire Island from Scratch

Fei Lu Feng Shuang's article, treasures, feel free to enter Do you know the Kingdom of Heaven? The so-called kingdom of heaven means death, the highest of what we call the upper class society, and I am dead. But the good news is that I was reborn. I was reborn on an isolated island. I only had a mobile phone with me. The mobile phone only had a payment function. When I found that there was no way to call for help. Just when I was about to feel indifferent... I discovered a system vulnerability on this particular phone. This loophole is that I can order any item from any space, and even buy and sell various cutting-edge alien technologies, including warships, aircraft, cannons... To my surprise, I found that I couldn't seem to leave this isolated island. I seemed to be trapped by some mysterious force. But the good news is that all the things I bought were given to me. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.