A dream come true

MCU X OC insert.
a story where my OC gets transported to MCU universe which she is a very big fan of. she can't help but fangirl over everything she sees but with her technically knowing future will she try to change it and help the characters stay alive or keep the timeline as it is? will she miss her home or not? how will she interact with her favorite characters. find out by reading this book.
story follows main plot of MCU.

also it's just something i wrote for fun, i'm not a pro writer and it's my first time writing so it might not meet your expectations that much but if you do like enjoy :)