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1. Synchronized Heartbeats by TCOOKIES777

   Fandoms: Free!  

   • Explicit
   • Rape/Non-Con
   • F/M
   • Work in Progress

   15 Jan 2021

   Tags

   • Rape/Non-Con
   • Matsuoka Gou & Matsuoka Rin
   • Matsuoka Gou/Matsuoka Rin
   • Matsuoka Rin
   • Matsuoka Gou
   • Mrs. Matsuoka
   • Nanase Haruka
   • Tachibana Makoto
   • Yamazaki Sousuke
   • OC - Character
   • Sibling Incest
   • Explicit Sexual Content
   • Romance
   • Loss of Virginity
   • Pregnancy
   • Pregnancy Kink
   • Pool Sex
   • Sexual Experimentation
   • Oral Sex
   • Abortion
   • Breastfeeding
   • Attempted Rape/Non-Con
   • Denial of Feelings
   • Falling In Love
   • Timeskip
   • Injury Recovery
   • Angst and Feels
   • This Is Not Going To Go The Way You Think
   • no it really isnt
   • Creampies
   • Anal Sex
   • Underage Sex - Freeform
   • Sex Toys
   • Table Sex
   • Shower Sex
   • Drug Use
   • Alcohol

   Summary

   Gou comes down with a fever and Rin is left to take care of her with Mom out on a business trip for a few days. As the temperature rises, a dark passion is ignited and the siblings fall into a forbidden love. This is a sickness neither sibling may ever recover from. "Synchronized Heartbeats" follows a desperate, secret love deeper than family blood and bonds. Fanfic inspired by Tabitha Suzuma's novel, "Forbidden".

   Language:

   English

   Words:

   443,533

   Chapters:

   53/?

   Collections:

   1

   Comments:

   371

   Kudos:

   571

   Bookmarks:

   53

   Hits:

   43,590