My Three-Dimensional World Seems a Little Strange?

[Pao Sister fan] [Single female protagonist] [Alias: I woke up and found that Pao Sister was near my house] [Keywords: super cannon, gun sister, forbidden magic, certain science, electromagnetic gun, Misaka Mikoto, dimensional fusion, three-dimensional] Fantasy becomes reality, everything that sounds impossible becomes effective, and the world will move to a timeline in the opposite direction because of this fusion of time and space. Unknown roads and dangers? Fantasy about the disaster and beauty of the original time? Difficulty? Pity? Hard to let go? No... Everything has been changed and can be changed again... The fusion of reality and the second dimension collapsed, and the imaginary paper man appeared in front of him. Looking at the girl in front of him, Zhang Ze had a lot to say to her, but the girl who wanted to be strong was no longer his true self, and could Zhang Ze make any changes for the paper person he loved so much? Even if Sister Pao really changes back to her original self, she is not the same person as me after all... So is our fate a dream, or a complete tragedy? As for the collapse of the world and the harm caused to her by the pressure of the environment, Zhang Ze can help her avoid the difficulties in the original work. Let her no longer fight alone and remove all obstacles for her. How about being a hero who will rescue her whenever she cries? Or maybe Zhang Ze won't let Mikoto feel uncomfortable and cry for once? Every time an incorrect plot appears, it means there is a special purpose, and the author will explain it in comments or articles. If you are dissatisfied with any aspect, you can comment on the message author. It's not a complete fanfic, but I'm trying to write it carefully into an uncomplicated fanfic.