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1. The Contraceptive Charm by Eclectic_fantasy

   Fandoms: Harry Potter - J. K. Rowling  

   • Mature
   • No Archive Warnings Apply
   • F/M
   • Complete Work

   26 Jan 2026

   Tags

   • No Archive Warnings Apply
   • Hermione Granger/Draco Malfoy
   • Hermione Granger
   • Draco Malfoy
   • Poppy Pomfrey
   • Hogwarts Eighth Year
   • Wizarding Contraceptive Charms and Potions (Harry Potter)
   • Magic and Science
   • Hermione has questions
   • Cocky Draco Malfoy
   • Implied Sexual Content
   • Minor Harry Potter/Ron Weasley
   • mpreg but because Hermione wonders if maybe Ron and Harry should be using it just in case the stories she's read are true.
   • Malfoy Manor Library (Harry Potter)
   • POV Hermione Granger

   Summary

   Hermione Granger’s return to Hogwarts for an eighth year came with one question.

   ‘But how does it work?’

   When Madam Pomfrey (belatedly) teaches the returning students the contraceptive charm, Hermione has many questions about how the charm works.

   And Draco has answers.

   Series

   • Part 1 of Investigating Magic - Or Hermione really wants answers to the question 'but why?'

   Language:

   English

   Words:

   1,251

   Chapters:

   1/1

   Comments:

   12

   Kudos:

   80

   Bookmarks:

   4

   Hits:

   1,045