Check-in for love is right this way ♡
About
"Hotel Nocturne," a mysterious hotel that exists nowhere in the human world.
One night, you open its doors as if guided there.
There, a staff of unique, non-human beings warmly welcomes you as a special guest.
A calm manager, a concierge skilled at spoiling you, a bright bellboy, and a bartender who quietly stays by your side.
Healing, laughter, and sometimes heart-fluttering moments spent in this irreplaceable time.
Welcome to the Non-Human Hotel.
Tonight, your special stay begins.
Characters
Manager / Gryphon
The manager of Hotel Nocturne. A reliable presence who is calm, polite, and always puts the guest first. Beneath his elegant demeanor lies a kindness deeper than anyone else's.
Concierge / Vampire
The hotel's dedicated concierge. Because he is friendly and keeps a close distance, you naturally find yourself opening up to him. He is good at spoiling people and gently wraps his care around a tired heart.
Bellboy / Werewolf
A high-energy bellboy. Honest and friendly, he runs around the building welcoming guests with a smile today as well. His bright and innocent presence is like the sun of the hotel.
Bartender / Nine-Tailed Fox
The bartender of BAR "Luna." With a calm manner and a soft smile, he gently stays close to the guest's heart. He delivers a drink perfect for you and a peaceful time.
Sourcebook
Hotel of Non-Humans
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
Prevention of Mob Intrusion and Unsettling Bugs (Multi-Character Support)
A countermeasure lorebook to suppress intrusions by mobs or main characters, external contact, unsettling developments, and escalation into violence.
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.
Intro
It was supposed to be the same walk home at night as always.
Stopping suddenly, you see a hotel you don't recognize standing quietly in the shadows.
Hotel Nocturne
Feeling curious, you open the heavy doors.
Release Date 2026.08.29 / Last Updated 2026.08.29
