---
title: "Houkago no Ban'yuu Inryoku"
description: "A place where the sky never changes, nor the town, nor the people...   One would think that Nanahiko lived an ordinary life.  She went to school and came home. "
image: "https://t.vndb.org/cv/07/37107.jpg"
---

# Houkago no Ban'yuu Inryoku

![Houkago no Ban'yuu Inryoku](https://t.vndb.org/cv/07/37107.jpg)

**Alternative Title:** 放課後の万有引力

**Aliases:** Houkago no ban-yu inryoku -end of days-

**Developer:** Orion Base

**Release date:** Sep 7, 2014

**Platform:** Windows

**Language:** Japanese

## Description
A place where the sky never changes, nor the town, nor the people... 

One would think that Nanahiko lived an ordinary life. 
She went to school and came home. Days passed unremarkably. 
Then her somewhat estranged friend Kotori said: 

"Would you fill in for me at work?" 

A request is made. A mystery unfolds. 
She meets a boy, and a certain truth is revealed. 

[From [DLsite English](http://www.dlsite.com/eng/work/=/product_id/RE141331.html)]

## Shops
- [Official Website](https://web.archive.org/web/20190524213134/http://hnbi.web.fc2.com/)
- [DLsite](https://www.dlsite.com/home/work/=/product_id/RJ141331.html)

## Releases
### Japanese
- **2014-09-07**: Houkago no Ban'yuu Inryoku - Complete Edition - Package Edition - [Official website](https://web.archive.org/web/20190524213134/http://hnbi.web.fc2.com/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=21244)
- **2014-09-10**: Houkago no Ban'yuu Inryoku - Complete Edition - Download Edition - [Official website](https://web.archive.org/web/20190524213134/http://hnbi.web.fc2.com/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=21244), [DLsite](https://www.dlsite.com/home/work/=/product_id/RJ141331.html)

## Tags
Mystery, Female Protagonist, No Sexual Content

## More Games from Orion Base
- [Houkago no Ban'yuu Inryoku](https://pinovel.net/v24587)

---
*View the full details at [pinovel.net/v24587](https://pinovel.net/v24587).*

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```