Start Selling Agricultural Machinery Via Live Broadcast and Start Your Counterattack into Another World

Chen Yan, who was reborn from the apocalypse ten years later, inherited the agricultural machinery factory left by his parents before their death. With an affinity for science, he invented agricultural machinery products that shocked the world: Agricultural artificial rainfall stealth missile with a range of more than 23,000 kilometers, Agricultural body-building potion that can strengthen the human body by more than three times, Agricultural mecha equipment that allows farmers to walk freely on mountainous terrain... When pieces of Chen Yan's agricultural equipment appeared, the whole world was shocked! It wasn't until three years later that the alien beasts arrived. When Chinese soldiers rode in the nano-space elevator and fought in space with super-dimensional laser guns to counterattack the alien world... The whole world is celebrating: Chen Yan is awesome, it turns out we are the hunters. The alien sighed: Oh my god, I didn't expect that the prey we had been planning for so long would actually be a hunter.