Using a Strong Magnet to Fish for Treasure, You Actually Fished Out a Yellow River Iron Cow?

Legend has it that in a parallel world, Qin Mo became a treasure hunter who used magnets to hunt for treasure. I accidentally picked up a USB flash drive, and when I got it to the Internet cafe, I didn't expect that it contained a virus, which destroyed all the computers in the Internet cafe. Just when Qin Mo was planning to go fishing for treasures and do something that a time traveler should do, he didn't expect to bind the treasure hunting system. You can get rewards from the system every time! Fishing for treasure in the Wujiang River, the Overlord Halberd emerged from the sky with a cold light! Fishing for treasures in the Yangtze River, Dayu's Nine Cauldrons came out, and the luck of Kyushu was improved! Fishing for treasures in the Yellow River... "Anchor, wait a minute? Have you fished out Zhenhe Tieniu? I'll go for it!" In addition to these, there are countless gold and porcelain shipwrecks over the millennium. Seeing the limited edition sports car just pulled out of the river... "As expected, this is also a reward from the system... But this one has been soaked in water, and it has directly become a water-soaked car... Isn't it a bit too much?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.