一下子全都挤了进去的成语

Ji Ning and the Dragon-Bound World God are both powerful enough. After all, the Ten Thousand Chong Mountains are just the outer realm of the 'Mansion of the Gods'. World realms are still rare here, and most of them are ancestor gods and ancestors. So the two of them wandering around here can be said to be "rampant", and no one dares to provoke them....