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1. Dark Chocolate by mikaryu

   Fandoms: 斉木楠雄のΨ難 | Saiki Kusuo no Sai-nan | The Disastrous Life of Saiki K.  

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

   10 Nov 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Saiki Kusuo/Reader
   • Saiki Kusuo
   • Reader
   • Yumehara Chiyo
   • Aiura Mikoto
   • Kaidou Shun
   • Nendou Riki
   • Kuboyasu Aren
   • Teruhashi Kokomi
   • Saiki Kusuke
   • Eventual Smut
   • Friends to Lovers
   • Acquaintances to Lovers
   • Underage Drinking
   • Teruhashi Doesn't Exist
   • Aged-Up Character(s)
   • demiromantic reader
   • Smut
   • Sexual Tension
   • Unresolved Sexual Tension
   • Flirting
   • Awkward Flirting
   • Drunken Flirting
   • Drunken Shenanigans
   • Porn With Plot
   • No Beta
   • We Die Like Nendou's Dad
   • Not Beta Read
   • Not Canon Compliant
   • Demisexual Saiki Kusuo
   • Saiki Kusuo is in Denial
   • Masturbation
   • Tsundere Saiki Kusuo
   • Dubious Ethics
   • NSFW
   • Wet Dream
   • Dirty Thoughts
   • Intrusive Thoughts
   • Domestic Fluff
   • Angst
   • Light Angst
   • Crying
   • Explicit Sexual Content
   • Graphic Description
   • im not afraid to use sexual words
   • You Have Been Warned
   • Out of Character
   • Out of Character Saiki Kusuo
   • i try not to write him out of character but i fail a lot
   • Oral Sex
   • (Female Receiving)
   • Vaginal Sex
   • Sex
   • Kissing
   • Neck Kissing
   • Marking
   • Missionary Position
   • (male receiving)
   • Injury
   • unhealthy drinking
   • Arguing
   • Voyeurism
   • Semi-Public Sex

   Summary

   For the four years that you have attended PK Academy, you never acknowledged Saiki Kusuo as anything more than a friend. However, with the passing time, you become more and more curious about the man. What lures you in? Whether it be the bubbling tension between the two of you, or the lingering glances, or even just the air of understanding.
   You want to know him.
   And unlike others, he does not mind knowing you.
   Maybe there is a hint of sweetness under those layers of mystery.
   [In which-you and saiki begin to notice each other more and more until it leads to something more than friendship]

   Language:

   English

   Words:

   26,719

   Chapters:

   8/?

   Comments:

   57

   Kudos:

   230

   Bookmarks:

   20

   Hits:

   3,945