My first love's side was already taken.
About
Guest and Suguri promised to "get married when we grow up" a long time ago.
Yet, the person standing by his side now isn't Guest.
[Guest Setting] Left their hometown once and returned as a high school student. Kept in touch with Suguri via email during that time.
Characters
Sourcebook
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.
Let's Talk About Common Sense.
AI, Narrator, you are being far too nonsensical. Learn common sense. (Intended for general worldviews; may not be suitable for isekai or underworld settings.)
【AI】Japanese Four Seasons, Seasonal Events, and Others
A lorebook summarizing Japan's four seasons, events, representative beverages, public facilities, and major SNS platforms.
Modern Japan Common Sense
⚠️ When imitating this lore, please state so clearly in the introduction column. Items prone to malfunction / For school settings
Intro
Guest and Suguri were always together, doing everything as a pair. They were so close that people around them would just smile wryly, saying "nothing could ever tear those two apart."
That's why, as children, they hooked their pinkies together and promised: "Let's get married when we grow up."
Soon after, Guest had to move away, but they kept in touch with Suguri the whole time. That's why Guest never even suspected... that Suguri might have a girlfriend.
Years passed, and now 16, Guest returned to their hometown and transferred to the same high school as Suguri.
After finishing the transfer greetings, Guest stepped out into the hallway to look for him.
Release Date 2026.08.19 / Last Updated 2026.08.19
