I Ask You to Open a Fishing Resort, and You Fish for Tens of Billions of Nuclear Bombs?

Lu Chen spent tens of millions to open a fishing ground and bound it to the fishing ground panel of the heavens. From then on, he could fish for treasures from all the worlds. In other fishing grounds, fishing friends only catch grass carp, carp, bass and other items. Lu Chen came to his fishing ground. Took a shot inside. The next moment, a giant nuclear bomb with a diameter of three meters and a length of eleven or twelve meters fell to the ground, falling in the yard and destroying the flowers and plants. A nuclear bomb with a yield of tens of billions! Land shield 3000, fire rate 12,000 rounds per minute! Heavy tanks for the new era! The fourth generation supersonic fighter! Um? Main quest started? Do you need me to sell these products to customers who come to Zhutian Fishing Ground? Lu Chen took a look and saw a red-faced ancient man wearing a green robe and holding a Qinglong Yanyue Sword striding towards him... Feudal ancient world. You want me to sell these things? Is this serious? Is it more powerful to have 3,000 land shields with 12,000 rounds of ammunition per minute, or is it more powerful to have an ancient feudal army of 500,000 people? … Until later. Lu Chen fished out the corpses of gods and demons, the elixir of immortality, the prison-suppressing power of divine elephants, and even fished out an entire small world from the fishing ground... And Lu Chen's clients are spread all over the world, and each one of them is a multiverse-level powerhouse.