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1. un-supposed by chunotchyu

   Fandoms: SEVENTEEN (Band)  

   • Mature
   • Creator Chose Not To Use Archive Warnings
   • M/M
   • Work in Progress

   09 Sep 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Choi Seungcheol | S.Coups/Yoon Jeonghan
   • Choi Seungcheol | S.Coups
   • Yoon Jeonghan
   • Hong Jisoo | Joshua
   • Wen Junhui | Jun
   • Kwon Soonyoung | Hoshi
   • Jeon Wonwoo
   • Lee Jihoon | Woozi
   • Lee Seokmin | DK
   • Kim Mingyu (SEVENTEEN)
   • Xu Minghao | The8
   • Boo Seungkwan
   • Chwe Hansol | Vernon
   • Lee Chan | Dino
   • Alpha/Beta/Omega Dynamics
   • Omega Verse
   • Alpha/Beta
   • Beta Yoon Jeonghan
   • Alpha Choi Seungcheol | S.Coups
   • Alternate Universe - Not K-Pop Idols
   • Best Friends to Lovers
   • Childhood Friends to Lovers
   • Friends to Lovers
   • Yoon Jeonghan is Bad at Feelings
   • Idiots in Love
   • Not Actually Unrequited Love
   • Choi Seungcheol | S.Coups & Hong Jisoo | Joshua & Yoon Jeonghan are Best Friends
   • Established Kwon Soonyoung | Hoshi/Lee Jihoon | Woozi
   • Minor Kwon Soonyoung | Hoshi/Lee Jihoon | Woozi
   • Minor Hong Jisoo | Joshua/Lee Seokmin | DK
   • Past Wen Junhui | Jun/Xu Minghao | The8
   • Minor Wen Junhui | Jun/Xu Minghao | The8
   • Minor Jeon Wonwoo/Kim Mingyu
   • Minor Boo Seungkwan/Chwe Hansol | Vernon
   • Everyone is Gay
   • Gay Sex
   • Anal Sex
   • Mpreg | Male Pregnancy
   • Cross-Posted on Wattpad
   • Not Beta Read
   • Work in Progress
   • i take way too long to update
   • you don’t want to know my research history

   Summary

   Despite their strong bond, Seungcheol and Jeonghan would never dare to speak about Seungcheol's rut. As a beta, Jeonghan could never understand why the other would lock himself in his room.

   Until Seungcheol's rut hits unexpectedly, with only Jeonghan around. Seeing the pain the older is in, he finally understands why he would never spend his rut with an omega.

   Though he can't just leave Seungcheol alone now that he knows how much he has to go through, right?

   Language:

   English

   Words:

   21,032

   Chapters:

   15/41

   Comments:

   12

   Kudos:

   115

   Bookmarks:

   29

   Hits:

   3,528