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1. Cognitio Ergo Sum by Tylinos

   Fandoms: Persona 5, Doki Doki Literature Club! (Visual Novel)  

   • Mature
   • Graphic Depictions Of Violence, Major Character Death
   • F/F
   • Work in Progress

   02 Feb 2026

   Tags

   • Graphic Depictions Of Violence
   • Major Character Death
   • Niijima Makoto/Monika (Doki Doki Literature Club!)
   • Niijima Makoto
   • Monika (Doki Doki Literature Club!)
   • Amamiya Ren (Persona Series)
   • Kurusu Akira
   • Persona 5 Protagonist
   • Morgana (Persona Series)
   • Sakamoto Ryuji
   • Takamaki Ann
   • Kitagawa Yusuke
   • Sakura Futaba
   • Okumura Haru
   • Phantom Thieves of Hearts
   • Sayori (Doki Doki Literature Club!)
   • Yuri (Doki Doki Literature Club!)
   • Natsuki (Doki Doki Literature Club!)
   • Protagonist (Doki Doki Literature Club!)
   • Niijima Sae
   • Sakura Sojiro
   • Akechi Goro
   • Yoshizawa Sumire | Yoshizawa Kasumi
   • Maruki Takuto
   • Sophia (Persona Series)
   • Hasegawa Zenkichi
   • Crossover
   • Romance
   • Persona 5: The Royal Spoilers
   • Alternate Universe - Canon Divergence
   • Canon-Typical Violence
   • Canon-Typical Horror
   • Canonical Character Death
   • Suicide
   • Depression
   • Implied/Referenced Suicide
   • Implied/Referenced Self-Harm
   • Anxiety Attacks
   • Guilt
   • Pansexual Character
   • Awkward Romance
   • Makoto does not understand romance
   • Developing a crush on a computer program doesn't help
   • DDLC Plus content is referenced in passing but isn't central to the story
   • Persona 5 Scramble | Persona 5 Strikers Spoilers

   Summary

   When Makoto decided to download a quirky little visual novel she found online, she was looking forward to a nice night of relaxing to a lighthearted story about romance and literature.

   The last thing she expected was that she'd end up falling in love with a sentient character from a horror game.

   Language:

   English

   Words:

   267,242

   Chapters:

   36/?

   Comments:

   803

   Kudos:

   698

   Bookmarks:

   169

   Hits:

   48,221