---
title: "Tenmon Dokei no Aria"
description: "This is the second of four low-price titles by Campus. No one knows who built the mysterious clock tower at Mahoshi Gakuen, nor why it was built, but there was "
image: "https://t.vndb.org/cv/91/101591.jpg"
---

# Tenmon Dokei no Aria

![Tenmon Dokei no Aria](https://t.vndb.org/cv/91/101591.jpg)

**Alternative Title:** 天文時計のアリア

**Aliases:** Orloj's Aria

**Developer:** Campus

**Release date:** Dec 25, 2015

**Platform:** Windows

**Language:** Japanese, Chinese (simplified), Korean

**Rating:** 7.0/10 (36 votes)

## Description
This is the second of four low-price titles by Campus. No one knows who built the mysterious clock tower at Mahoshi Gakuen, nor why it was built, but there was a legend associated with it.

“You will find happiness if you hear a song from the astronomical clock.”

One day, Taiga heard singing emanating from the clock tower. Upon reaching the top, he found Aria, a self-proclaimed ‘star spirit’ who bestows happiness upon others. However, as she was about to give him ‘happiness’, he refused it, saying that happiness is a thing borne from the heart, not something that one can receive in an instant. Despite being a ‘happiness’ giver, Aria did not know what true happiness was.

“If I live together with you, I may learn what ‘happiness’ is. Teach me what it truly is.”

With that, she gave up her immortality to be reborn as a human and attend the school together with him.

[From [Hau~ Omochikaeri!](https://omochikaeri.wordpress.com/2015/12/18/december-2015-eroge-releases/)]

## Characters
### Tsukigami Aria (月上 アリア)
"Because I was born under this star, I'm sure that this star is a blessing one"

- **Gender:** Female
- **Measurements:** Height: 157cm, Weight: 45kg, Bust-Waist-Hips: 87-49-80cm, D cup
- **Hair:** White, Waist Length+
- **Clothes:** School Uniform, Hair Ribbon, Pantyhose, Stockings
- **Eyes:** Blue
- **Personality:** Ignorant, Friendly, Energetic, Emotional
- **Role:** High School Student, Ghost
- **Voiced by:** Tachibana Mao

### Teidou Setsuka (帝堂 雪華)
- **Gender:** Female
- **Measurements:** Height: 159cm, Weight: 46kg, Bust-Waist-Hips: 87-57-88cm, D cup
- **Birthday:** 2 April
- **Hair:** Waist Length+, Grey, Braided Headband
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Coat, Suit, Pantyhose, Bikini, Strapless Dress
- **Role:** Student Council President, Wealthy, High School Student, Psychic, Honor Student, School Extraordinary Club Member
- **Personality:** Honorable, Relaxed, Distrustful, Refined, Kind, Smart, Honest, Mysterious, Watakushi, Watashi
- **Eyes:** Cyan
- **Voiced by:** Sakakibara Yui

## Shops
- [Official Website](http://www.campus.gr.jp/product/orloi_aria/index.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ012382.html)

## Releases
### Japanese
- **2015-11-20**: Tenmon Dokei no Aria - Trial Edition - [Official website](http://www.campus.gr.jp/product/orloi_aria/dow/dow01.html)
- **2015-12-25**: Tenmon Dokei no Aria - Regular Edition - [Official website](http://www.campus.gr.jp/product/orloi_aria/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=22623)
- **2015-12-25**: Tenmon Dokei no Aria - Download Edition - [Official website](http://www.campus.gr.jp/product/orloi_aria/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=22623), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ012382.html), [Gyutto](https://gyutto.com/i/item242260), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0215757/), [DMM](https://dlsoft.dmm.co.jp/detail/views_0459/)
- **2015-12-25**: Tenmon Dokei no Aria - Dakimakura Cover Included Deluxe Limited Edition - [Official website](http://www.campus.gr.jp/product/orloi_aria/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=22623)
- **2019-02-22**: Campus 3rd Years Anniversary BOX - [Official website](http://www.campus.gr.jp/product/box3/)

### Chinese (simplified)
- **2021-01-20**: Tianwen Zhongli de Aria

### Korean
- **2022-08-31**: Tenmon Dokei no Aria - [Official website](https://arca.live/b/simya/57698629)

## Tags
ADV, Non-human Heroine, Male Protagonist, Single Ending, Drama, Ghost Heroine, Only a Single Heroine, Early Sexual Content, Kinetic Novel, Side Portraits, High School Student Protagonist, White Haired Heroine, High School Student Heroine, Sex with Protagonist Only, Clock Tower

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---
*View the full details at [pinovel.net/v18376](https://pinovel.net/v18376).*

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