I'm really interested to see where you go with this. I think it could be AMAZING. I'd really like to know what he actually wrote on some pages. I think you should continue writing it :D

Hey, very nice text! I loved really, but one sentence that I will change using the progressive form will be that one:

"she started to laugh about things Gerry wrote", like "She started laughing about the things Gerry wrote".

Thank you dear!

Very nice story, you are so creative!

Nice story! You can add any end, this story is always going to be beautiful, I really liked it.

Here are some grammar points that I think you should correct:

You wrote: She got curious to see what is writing inside of it. I think it should be "what was written".

You wrote It was Gerry diary and it should be "Gerry's diary".

You wrote: how did they met each other and it should be "how they met each other", since it's not a question.

The story is great! :)