Collapse: The World I Live In

"What? How could this happen to me?" A baby looked at the woman holding him and couldn't help thinking... "People from another world, welcome to this world..." said the one sitting high in the sky. What kind of storm will the souls from another world bring to this world? (No system, there will be knives, the timeline may be different, full of a lot of two-dimensional elements, such as fate, Naruto, Jujutsu Kaisen, etc., the timeline is a second setting)...