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1. Shuuji Tsushima by L_Mae

   Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs  

   • Mature
   • Rape/Non-Con, Underage Sex
   • M/M, Gen
   • Complete Work

   21 Aug 2026

   Tags

   • Rape/Non-Con
   • Underage Sex
   • Dazai Osamu/Nakahara Chuuya (Bungou Stray Dogs)
   • Akutagawa Ryuunosuke & Dazai Osamu (Bungou Stray Dogs)
   • Dazai Osamu & Mori Ougai (Bungou Stray Dogs)
   • Dazai Osamu (Bungou Stray Dogs)
   • Dazai Osamu's Mother (Bungou Stray Dogs)
   • Dazai Osamu's Father (Bungou Stray Dogs)
   • Mori Ougai (Bungou Stray Dogs)
   • Nakahara Chuuya (Bungou Stray Dogs)
   • Akutagawa Ryuunosuke (Bungou Stray Dogs)
   • Oda Sakunosuke (Bungou Stray Dogs)
   • Sakaguchi Ango (Bungou Stray Dogs)
   • Ozaki Kouyou (Bungou Stray Dogs)
   • Childhood Trauma
   • Child Abuse
   • Past Child Abuse
   • Sexual Abuse
   • Past Sexual Abuse
   • Sexual Assault
   • Past Sexual Assault
   • Physical Abuse
   • Suicidal Thoughts
   • Suicide Attempt
   • Suicide
   • Dazai-Typical Suicide Mentions (Bungou Stray Dogs)
   • Trauma
   • Hurt/Comfort
   • Emotional Hurt/Comfort
   • Angst
   • Angst and Hurt/Comfort
   • Angst and Tragedy
   • Angst and Romance
   • Canon-Typical Violence
   • Backstory
   • Childhood
   • Alternate Universe - Canon Divergence
   • Dazai Osamu is a Mess (Bungou Stray Dogs)
   • Dazai Osamu is Bad at Feelings (Bungou Stray Dogs)
   • Suffering Dazai Osamu (Bungou Stray Dogs)
   • Child Dazai Osamu (Bungou Stray Dogs)
   • Pre-Port Mafia Dazai Osamu (Bungou Stray Dogs)
   • Creepy Mori Ougai (Bungou Stray Dogs)
   • Pedophile Mori Ougai (Bungou Stray Dogs)
   • Mentioned Sakaguchi Ango (Bungou Stray Dogs)
   • Mentioned Oda Sakunosuke (Bungou Stray Dogs)
   • Recovery
   • Angst with a Bittersweet Ending
   • Bittersweet Ending
   • Unhealthy Relationships
   • Complicated Relationships
   • Identity Issues
   • Identity Reveal
   • Name Changes
   • Mentioned Ozaki Kouyou (Bungou Stray Dogs)

   Summary

   Loosely inspired by the protagonist of No Longer Human and the real Shuuji Tsushima/Osamu Dazai, here is my take on the yet-to-be-revealed backstory of our favorite suicidal genius.

   Series

   • Part 2 of My BSD Backstories

   Language:

   English

   Words:

   1,701

   Chapters:

   1/1

   Kudos:

   19

   Bookmarks:

   1

   Hits:

   199