(HP X MCU) Multiversal Adventure : World Outside Hogwarts

This story is a meta story that i decided to write after the boring same fan-fics. everyone has a overpowered talent or system that helps them. in this story, the MC has no special talent or system. The story is realistic and grounded. The MC has to put effort to gain something. And things have to make sense to happen. There is a lot of details be it about science or programming. and people talk. Finally, the MC does not just want to be stronger for no reason. He would much rather be watching TV then fighting a dragon as it is dangerous and because THATS WHAT A NORMAL FUCKING HUMAN WOULD . ------------------------------------------------------------------------- The MC transmigrates into another world. But there was an error, so he did not die and later finds out that the one he calls his brother was supposed to be him. This error made his system nonfunctional. The MC lived until he was 15 when he found out that the world was the Harry Potter world all along. Hogwarts letter came not for him but for his brother. When the MC was alone, he got contacted by a mysterious man and got the power to travel to the MCU. When the MC goes to the MCU to become strong, he finds that there the Harry Potter movie here had his brother as a character. The MC realizes He was an extra in a HP fanfic movie all along. Join him in his exploration of the world outside Hogwarts ------------------------------------------------------------------------------- Attention- #This will not have harem and 18+. # The story will be more like a slice of life adventure and action combined type of story. # MC will not be OP #System will only be his phone with few functions ------------------------------------------------------------------------------ ------------------------------------------------------------------------------