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1. Let's Study Hard! by StarryMourning

   Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • M/M
   • Complete Work

   28 Mar 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Kamishiro Rui/Tenma Tsukasa
   • Tenma Tsukasa
   • Kamishiro Rui
   • Omorashi
   • Watersports
   • Desperation
   • Wetting
   • Study Date
   • "Study"
   • Top Tenma Tsukasa
   • Bottom Kamishiro Rui
   • "THEY'RE SWITCHESSSS" I scream as they drag me into the padded room
   • Rimming
   • Anal Sex
   • Crying

   Summary

   Tsukasa thought it was weird when Rui invited him over to study. And he thought it was even weirder when Rui started acting stranger than usual.

   Oh. He probably had to go to the bathroom. That was alright. They would finish going over this and then Rui would likely take a break.

   ...

   Or not.

   Language:

   English

   Words:

   5,547

   Chapters:

   1/1

   Comments:

   15

   Kudos:

   58

   Bookmarks:

   4

   Hits:

   1,225