by LibBy_998
Peter Stark's first day of school, and he makes a new best friend; Harry Osborn. Tony is not impressed when he finds out the last name of said friend, and is convinced the 5-year-old is a corporate spy from Oscorp, attempting to take SI down from the inside.
Words: 2604, Chapters: 1/1, Language: English
Series: Part 3 of Stark Heir
- Fandoms: Marvel Cinematic Universe, Spider-Man - All Media Types, Iron Man (Movies)
- Rating: General Audiences
- Warnings: No Archive Warnings Apply
- Characters: Peter Parker, Tony Stark, Harry Osborn, James "Rhodey" Rhodes, Happy Hogan, Norman Osborn, Pepper Potts
- Relationships: Peter Parker & Tony Stark, Harry Osborn & Peter Parker, James "Rhodey" Rhodes & Tony Stark
- Additional Tags: Peter Parker is Tony Stark's Biological Child, Adorable Peter Parker, First Day of School, Uncle James "Rhodey" Rhodes, Uncle Happy Hogan, Good Parent Tony Stark, Harry Osborn & Peter Parker Friendship, Tony is convinced harry is a spy implanted by Norman, Kid Peter Parker, Peter is 5, Domestic Fluff