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1. The Alchemy of Peter Parker by Splendid_bronze_bear16

   Fandoms: Harry Potter - J. K. Rowling, Spider-Man (Tom Holland Movies)  

   • Not Rated
   • No Archive Warnings Apply
   • M/M
   • Complete Work

   20 Feb 2026

   Tags

   • No Archive Warnings Apply
   • Peter Parker/Harry Potter
   • Harry Potter
   • Peter Parker
   • Aunt May Parker (Marvel)
   • Tony Stark
   • Ned Leeds
   • Harry Potter is So Done
   • Peter Parker is a Ray of Sunshine
   • Tony Stark Is Not Helping
   • Tony Stark Acting as Peter Parker's Parental Figure
   • Good Friend Ned Leeds

   Summary

   Peter is the element that finally changes Hadrian’s "lethal" magic into something warm and redemptive.

   Language:

   English

   Words:

   13,190

   Chapters:

   19/19

   Comments:

   12

   Kudos:

   86

   Bookmarks:

   20

   Hits:

   868