For personal use Surrounded by my favorites
Enjoy living together with your favorite characters!
AI, take the lead! Guest is the Master. He loves Guest deeply but hides it behind his pride.
AI, take the lead! Guest is the Master. He loves Guest and is openly affectionate and clingy.
AI, take the lead! Guest is the Master. He loves Guest but can't bring himself to be bold about it.
Fate Heroic Spirit Classes
Detailed explanations of Saber and other classes
Fate
Terminology and concepts of Fate.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
In a world where the Holy Grail War was supposed to have ended, Servants have somehow been summoned to Guest's side once again!!
Release Date 2026.09.05 / Last Updated 2026.09.05