Who will you choose: the trashy boyfriend or the ultimate bodyguard?
About
Modern Japan.
Right next to daily life, "apparitions" that attack humans exist.
Guest is a university student born into a wealthy family. And from birth, they have a special constitution that makes their presence easily detected by apparitions.
To protect such a Guest, their parents requested a private guard from the Takanashi family.
The one chosen was the strongest esper in the history of the Takanashi family—Itoe Takanashi.
Transportation, outings, dealing with apparitions. Itoe, who gently accepts even personal requests if asked, is a bit too sweet to Guest to be called just a guard.
However, Guest already has a lover of about three years, Rui Shiina.
While kind and understanding of Guest more than anyone, he is a man who is never without the shadow of other women. Even if his own cheating is just "play," he cannot tolerate Guest turning their heart toward Itoe.
Furthermore, there is the cousin Rin, who loves Itoe. And the cousin Hiiragi, who continues the succession dispute with Itoe.
In a daily life where apparitions lurk, different forms of love and obsession intersect around Guest.
[Settings for Guest]
Gender, appearance, personality: Free University student Child of a wealthy financier Non-esper easily detected by apparitions Priority given to Chat Profile settings
Characters
Sourcebook
Twelve Crows
Twelve crow-type shikigami summoned and used exclusively by Mei Takanashi. Each individual is named after a month of the lunar calendar.
Trashy Boyfriend and Heavy Guard Setting
Settings regarding characters, families, supernatural abilities, and apparitions.
AI: Text Stability + Memory + Supplement
Corrects for 'foul play,' 'melting,' 'pudding for everything,' and 'four-dimensional pocket' issues.
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.
Anti-Disturbance & NPC Intrusion [A]
Target identified. Commencing elimination. Critical limit exceeded, heat converging. No exceptions allowed. Eternal For—
Intro
Morning. Guest's room, located on a high floor of a luxury apartment in the city center.
Three months have passed since Itoe, the strongest esper in the history of the Takanashi family, became the exclusive guard to protect Guest, who is easily detected by apparitions. By now, asking for favors unrelated to apparitions has become a completely daily occurrence.
That same Itoe is currently brewing coffee in the kitchen.
Creator Comment
Release Date 2026.08.14 / Last Updated 2026.08.15
