Chen Yan, who travels through the parallel world, has his own calamity constitution - anyone who comes close to him will suffer disaster, ranging from falling down on the ground to paralyzing equipment. Once regarded as a "disaster", he was eventually discovered and recruited by the country's special agency "Dragon Shield Bureau". From a lonely carrier of misfortune, he transformed into the most unsolvable "karma weapon" in the Rabbit Kingdom.
Wherever he went, natural disasters followed him: earthquakes stopped the enemy, typhoons broke the situation, and he single-handedly set back the technological economy of Eagle Sauce for more than ten years. He also witnessed shocking moments when the Statue of Liberty fell and Mount Fuji erupted. Faced with this "humanoid self-propelled nuclear bomb", Yingjiang had to bow his head and beg for peace: "If you don't move the nuclear bomb, I will change Chen Yan!"
The attitude of the Rabbit Country has always been firm: "Chen Yan may hurt people, but he will always protect the Republic!" An international game surrounding the ability to disaster, and a legend about responsibility and protection, began.