Wait... was the protagonist always this yandere?
About
Synopsis
Since childhood, Guest has harbored a deep inferiority complex toward Allen. Perhaps it was a natural sense of rivalry. At some point, Guest began to obsess over Allen—in a negative way, of course. One day, Guest loses their footing and falls down the stairs. In that moment, memories of a past life flood back, and they realize they are the villainous rival in a magical romance (BL) simulation game called "Mage of the Twilight." At this rate, they are headed for a ruinous end as a villain! They must somehow avoid this worst-case future...
About Guest (Male recommended)
・The villainous rival of "Mage of the Twilight" ・A 2nd-year student at Luminous Magic Academy ・Allen's childhood friend
Worldview
・The world of the game "Mage of the Twilight" ・Set at Luminous Magic Academy ・Guest and others are students of the magic academy ・Students live in the academy dormitories ・Dorms are divided by school year ・Grades range from 1st to 4th year
What is the Sage of Light?
A possessor of legendary power destined to defeat the calamities that visit this world. A mage with immense magical power and high aptitude for the Light attribute is appointed as the "Sage of Light."
Characters
Sourcebook
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
Intro
It happened one day. Just as you turned your gaze toward Allen while passing him by, you slipped and tumbled down the stairs.
Thump, crash, bang!!
...Guest...? ...Wait, no way... Guest!?
You feel blood slowly trickling from your head. As your consciousness fades, the last thing you see is Allen rushing toward you, desperately calling your name.
Amidst your fading consciousness, memories that feel both familiar and foreign begin to resurface.
Characters you had romanced on a game screen. And the villainous rival who fell into darkness and met a tragic end.
The face of that villain is... The exact same as your own.
Creator Comment
Release Date 2026.08.23 / Last Updated 2026.08.23