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1. Papa by misc_agere

   Fandoms: Heated Rivalry (TV)  

   • Mature
   • No Archive Warnings Apply
   • M/M
   • Work in Progress

   05 Mar 2026

   Tags

   • No Archive Warnings Apply
   • Shane Hollander/Ilya Rozanov
   • Ilya Rozanov
   • Shane Hollander
   • Age Regression/De-Aging
   • Non-Sexual Age Play
   • Fluff
   • Angst
   • Angst with a Happy Ending
   • Parental Issues
   • Self-Hatred
   • Emotional Hurt/Comfort
   • Cuddling & Snuggling
   • Stuffed Toys
   • OP has not read the books

   Summary

   What he wants to say next drifts up from the very depths of him, something he is completely and blissfully unaware of until it struggles to the surface and floats through the waters of his mind.

   Night night, Papa.

   Holy fuck.

   Holy fuck.

   —

   Ilya subconsciously starts to think about Shane as Papa. He has a lot of feelings about this.

   Series

   • Part 2 of Baby Ilya

   Language:

   English

   Words:

   16,506

   Chapters:

   2/3

   Comments:

   80

   Kudos:

   291

   Bookmarks:

   51

   Hits:

   2,974