What Happened?(Ch.1)

In this fanfic Peter Parker is Steve's great grandson,he has been living in the tower for a few mouths and was getting close to Tony Stark while there,but what happens when Tony finds himself as a teen,will this cause tensions between the two?,find out while reading.

*Any art or music in this book is not mine along with characters,they belong to their rightful owners*

-Book may contain-
~Sexual actions or language/smut~
~Swearing~
~Use of drugs or alcohol~