Planned Release Date: September 2026

Mature Content Description

The developers describe the content like this:

This is an adult visual novel intended for players aged 18 and over. It contains frequent nudity and explicit sexual content, including fully illustrated and animated sex scenes (20 adult scenes in total; all depicted encounters are consensual). All characters depicted in sexual situations are fictional adults aged 18 or older. The story is set during a zombie-outbreak apocalypse and includes mature themes such as character deaths in past-timeline memories, betrayal, and survival under siege, with mild, non-graphic violence. Some scenes depict alcohol consumption.

About This Game

Last time, I couldn't bring them home.

I died on the last day of a ruined world. When I opened my eyes, I was standing in the hotel corridor, days before the outbreak.
The lights were still on. The people I had watched die walked past me carrying breakfast trays.

I remember how each of them was lost. This time, I want to be standing next to them before that day comes.

Thirty days, one hotel, five people I refuse to lose again

Every morning you decide what today is for: go out for food and medicine, reinforce the hotel's doors, or stay behind and help someone finish one small thing.
Supplies are never enough and the horde gets closer every day. Every hour you spend comes back to you on some night later on.

What she mentioned is why you go out tomorrow

Nagisa's bedside lamp needs one battery. Mafuyu's backup radio only hisses.
Bring the part back, fix it together, or track down a missing delivery slip for her. Small things like these become new conversations, and on the day she is in danger, they may give you one more option.

You remember their endings, so you can prepare

Before trouble arrives, find the clues, gather the tools, and earn enough trust that she will follow your plan.
Whether everyone walks out, someone comes back hurt, or you lose her a second time depends on what you did on the way there. And when the rescue is over, the real story starts: you finally hear what she couldn't say that day.

Five heroines, five ways to get close

• Nagisa — The hotel part-timer who always smiles first. Some nights she quietly asks if you could stay.
  
• Mafuyu — The front desk manager who never seems tired. After one night shift together, you see her lean against the wall and close her eyes for the first time.
  
• Yua — A stubborn heiress. It starts with checking the ledgers together and ends with the day she finally says "help me."
  
• Seira — A gracious socialite. You remember what she did in your last life, which makes trusting her this time the hardest thing of all.
  
• Chihiro — The doctor you were too late to save. Bring her and her research back to the hotel, and this city may still have another way out.

Relationships don't end when a choice pops up. They grow through dedicated events and everyday life, and you can be close to more than one of them in the same playthrough.

The rooms at night

This is an adult game. Every heroine has a full set of intimate events, and the H scenes are fully animated, unlocking stage by stage from the first night together to the deeper nights that follow.
The people you saved will choose, in the middle of the end of the world, to give themselves to you.

Make this time end differently

Five character routes, branching events, and multiple endings keep track of every decision you make in thirty days. The memories gallery lets you revisit any scene, including the nights that made you stop.

There are still lights on in the city. This time, bring them home.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

This game contains pre-generated AI content. All character art, backgrounds, CG illustrations and animated scenes are AI-generated, and the story text was written with AI assistance; all of it was reviewed, curated and edited by the developer before release. Background music consists of public-domain (CC0) recordings, and sound effects are procedurally synthesized (non-AI). The game does not generate any content live during play.