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1. Blue Light Messes With Biorhythm by aestivation

   Fandoms: Blue Lock (Manga)  

   • Mature
   • Creator Chose Not To Use Archive Warnings
   • M/M
   • Work in Progress

   18 Dec 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Isagi Yoichi/Itoshi Rin
   • Itoshi Sae/Shidou Ryuusei
   • Mikage Reo & Nagi Seishirou
   • Julian Loki & Don Lorenzo
   • Chigiri Hyouma & Kunigami Rensuke
   • Charles Chevalier & Niko Ikki
   • Michael Kaiser & Alexis Ness
   • Kurona Ranze & Alexis Ness
   • Isagi Yoichi & Michael Kaiser
   • Bunny Iglesias/Itoshi Sae
   • Isagi Yoichi
   • Itoshi Rin
   • Itoshi Sae
   • Shidou Ryuusei
   • Mikage Reo
   • Nagi Seishirou
   • Otoya Eita
   • Karasu Tabito
   • Chigiri Hyouma
   • Kunigami Rensuke
   • Oliver Aiku
   • Michael Kaiser
   • Bachira Meguru
   • Barou Shouei
   • Niko Ikki
   • Sendou Shuuto
   • Yukimiya Kenyuu
   • Hiori You
   • Kurona Ranze
   • Don Lorenzo (Blue Lock)
   • Julian Loki
   • Bunny Iglesias
   • Charles Chevalier
   • Alexis Ness
   • Leonardo Luna
   • Attempt at Humor
   • Everyone Is Gay
   • Slursagi
   • Itoshi Rin and Itoshi Sae Have a Good Relationship
   • Shidou Ryuusei is His Own Warning
   • Alternate Universe - College/University
   • chatfic
   • Itoshi Rin is Bad at Feelings
   • Banter
   • Bullying
   • Angst
   • Fluff
   • Emotional/Psychological Abuse
   • Past Child Abuse
   • Childhood Trauma
   • Psychological Trauma
   • Communication
   • Michael Kaiser Needs a Hug
   • Character Study
   • The Author Regrets Nothing
   • the 'chatfic' part is used as a coping mechanism against reality
   • Drama
   • charles and shidou brotherhood
   • Crack
   • Manipulative Michael Kaiser
   • Manipulative Leonardo Luna
   • Verbal Abuse
   • Emotional Manipulation
   • Jealousy
   • Paragraph heavy
   • Art
   • Self-Harm
   • Poetry

   Summary

    

   Inside this room; only Dark, Kaiser, and their history existed.

   Past and present.

   Breakage and potential.

   Ruin and whatever came next.

    

   the lock with no key and it happens to be blue

   Sh**ou👅: chat i took the most insane dump ever

   its a masterpiece i swear

   my asshole is like an art studio 🔥

    

   (A pathetic attempt at impersonative humour + a pathetic-er attempt at character study)
   (This is only half chatfic atp)

   Language:

   English

   Words:

   42,968

   Chapters:

   17/?

   Comments:

   308

   Kudos:

   347

   Bookmarks:

   42

   Hits:

   6,056