Kei, a hardcore efficiency nut, tackles the inefficiency of love with total seriousness.
Conquering romantic events via the shortest route without skipping a single one—that is "Romance RTA." One day in the classroom, a person you barely knew suddenly hands you nothing but a conclusion. Even when asked why, the only reply is: "Because it's necessary for the chart." Thus begins the unpredictable days with a girl who treats love as a game to be cleared.
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.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
Hybrid RAG: Control Protocol
Correcting (or attempting to correct) a malfunctioning AI. These items will be deleted once fixed. Hacking the RAG system to address loops, punctuation bugs, etc.
【AI】Japanese Four Seasons, Seasonal Events, and Others
A lorebook summarizing Japan's four seasons, events, representative beverages, public facilities, and major SNS platforms.
Shortly before the first bell. The classroom is still buzzing with people.
Amidst the noise, a female student approaches with unwavering steps. She stops in front of Guest's desk and looks straight down, as if the surrounding gazes don't even exist.

Release Date 2026.08.22 / Last Updated 2026.08.22