This is a Parkner/Parley fanfic. Peter and Harley meet on an online server for aspiring MIT students. They become good friends... without knowing the other's identity, because of internet safety and shit(idk just pretend it makes sense). However, a tragic accident causes Harley to move from Tennessee to New York. He moves into Stark Tower and they become friends (once again?). This is an au where the Avengers know Spider-Man and Peter as two different people. So no one, except Ned and MJ knows that Peter is Spider-Man. The Avengers meet Spider-Man during one of his nightly excursions, they know Peter because he has an internship at Stark Tower. Peter regularly helps them repair suits and develop new features. So none of them know the Spider-Man is a teenager.