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1. i want to teach you a lesson, in the worst kind of way by funerarypyre

   Fandoms: ATEEZ (Band)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • No category
   • Complete Work

   20 Mar 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Choi San/Jung Wooyoung (ATEEZ)
   • Choi San (ATEEZ)
   • Jung Wooyoung (ATEEZ)
   • Alternate Universe - College/University
   • Plot What Plot/Porn Without Plot
   • Step-Sibling Incest
   • but to be honest they really get off on being actual siblings
   • Genderfluid Jung Wooyoung (ATEEZ)
   • Feminization
   • Elements of Consensual Non-Consent
   • Penis In Vagina Sex
   • Size Kink
   • Squirting
   • Piss kink
   • Jealousy
   • Codependency
   • Slut Shaming
   • as part of dirty talk they both know its just for the bit
   • Oppa Kink
   • not even a kink. sn thinks its sweet for his stepsis to call him oppa
   • Dead Dove: Do Not Eat
   • genderteez
   • Exhibitionism

   Summary

   Wooyoung's stepbrother is staying at his dorm for the last week of the semester.

   Nothing they do here is anything they haven't done before.

   Language:

   English

   Words:

   7,839

   Chapters:

   1/1

   Comments:

   13

   Kudos:

   117

   Bookmarks:

   17

   Hits:

   2,084