---
title: "Haiiro no Doukutsu"
description: "Just before getting married, the two went back to the town where they grew up, to search for a certain thing. That thing was \"the cave\", which they knew the tow"
image: "https://t.vndb.org/cv/45/12545.jpg"
---

# Haiiro no Doukutsu

![Haiiro no Doukutsu](https://t.vndb.org/cv/45/12545.jpg)

**Alternative Title:** 灰色の洞窟

**Aliases:** The Grey Cave

**Developer:** STARWORKS

**Release date:** Dec 31, 2007

**Platform:** Windows

**Language:** Japanese

**Rating:** 6.3/10 (avg, 3 votes)

## Description
Just before getting married, the two went back to the town where they grew up, to search for a certain thing.
That thing was "the cave", which they knew the town elders had been secretly discussing.
Rine, who had the skills to rival even the best of the knights at the castle, set out with Zakk to look for it...
...and at the hands of the demons at the end of the cave, they were driven mad.

[From [DLsite English](https://www.dlsite.com/ecchi-eng/work/=/product_id/RE036264.html)]

## Shops
- [Official Website](http://green.ribbon.to/~natsushi/sakuhin_oak.html)
- [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ036264.html)

## Releases
### Japanese
- **2007-12-31**: Haiiro no Doukutsu - [Official website](http://green.ribbon.to/~natsushi/sakuhin_oak.html), [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ036264.html)

## Tags
Male Protagonist, Confinement, Netorare, Protagonist in Relationship, Impregnation, Protagonist's Fiancee as a Heroine, Monster Birth, Pregnancy Ending, Orcs, Heroine Having Sex with Others

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---
*View the full details at [pinovel.net/v9942](https://pinovel.net/v9942).*

```json
{"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v9942#game","name":"Haiiro no Doukutsu","description":"Just before getting married, the two went back to the town where they grew up, to search for a certain thing. That thing was \"the cave\", which they knew the tow","url":"https://pinovel.net/v9942","image":"https://t.vndb.org/cv/45/12545.jpg","author":{"@type":"Organization","name":"STARWORKS"},"aggregateRating":{"@type":"AggregateRating","ratingValue":"6.3","bestRating":10,"worstRating":1,"ratingCount":3}}
```