Title: "Tension in the Laboratory"
Author: Ink Stained Wretch
Rating: Adult++
Summary: This probably isn't like other fanfics you've read. People describe it as very in-character, authentic, unpredictable, a fascinating ballet between Hermione and Snape.
Feedback: Yes
Fandom: Harry Potter
URL: http://hp.adult-fanfiction.org/story.php?no=600013314