Cao Lin, a little person who lives at the bottom of the multidimensional world, was originally just one of the backdrops for the collapse of countless worlds. He was born in a refugee camp on the "Day of Natural Disaster" and was labeled a "child of disaster". He was ostracized and exploited since childhood, and could only live with humiliation and heavy burdens. Until a cross-world evacuation accident, he mistakenly entered a "Fragment Center" that connected countless anime worlds, and the "natural disaster sequence" sleeping in his body was forcibly activated - all world lines related to him were quietly shifting.
In this weird splicing space that brings together countless world fragments such as navigation, ninjas, spells, giants, hero academies, etc., The protagonists who were supposed to appear were collectively "absent" at certain nodes, and the plot began to collapse. Cao Lin was forced to fill the vacant role, playing Luffy's crew member, guest-starring as a genin of Konoha, and being a transfer student in Yuei.
What was really terrifying was that he discovered that behind every world collapse, the same ominous shadow loomed - the "natural disaster personality". Everyone thought he had a calamity-prone physique, but only Cao Lin realized that the so-called "natural disaster" was actually the other side of his golden finger. When the truth revealed by accident is connected in series, he has to make a choice that no one understands between becoming the ultimate disaster in all realms and saving all the fragments.