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1. Under His Skin by Anonymous

   Fandoms: P1Harmony (Band)  

   • Mature
   • Creator Chose Not To Use Archive Warnings, No Archive Warnings Apply
   • M/M
   • Work in Progress

   28 Jul 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • No Archive Warnings Apply
   • Choi Taeyang | Theo/Yoon Keeho
   • Haku Shota | Soul/Kim Jongseob
   • Choi Jiung/Hwang Intak
   • Choi Taeyang | Theo/Hwang Intak
   • Choi Taeyang | Theo
   • Yoon Keeho
   • Choi Jiung
   • Hwang Intak
   • Kim Jongseob
   • Haku Shota | Soul
   • Slow Burn
   • Enemies to Lovers
   • Soulseob subplot
   • Mentioned ATEEZ Ensemble
   • Stan P1Harmony
   • Bottom Choi Taeyang | Theo
   • Yoon Keeho is Whipped
   • Top Yoon Keeho
   • maybee switch keeho?? LMFAO idk hes cooked
   • Accidental Relationship
   • Fanservice
   • Internalized Homophobia
   • Hinted / Eventual Jitak endgame??
   • stan twitter mentioned
   • intak has a slight / past crush on theo
   • Angst with a Happy Ending
   • Fluff and Angst
   • Falling In Love
   • doomed thetak

   Summary

   after the viral performance of “Troublemaker” by ATEEZ, Theo and Keeho find themselves pushed into a partnership neither of them expected when FNC gives the group an opportunity to recreate the viral moment. Despite their personal feelings towards eachother after past conflicts, the two have no choice but to spend weeks together, and begin to uncover the feelings they’ve been trying to ignore. (^_~)

   Language:

   English

   Words:

   1,524

   Chapters:

   1/?

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   Comments:

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   Kudos:

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