Settings

Points

-pt

Coupon

- pages

Welcome to DLsite!

Create an Account Log in

Announcements

List

Search products （Adult Doujin）

Retail Section

Guide ・Help

Log Out

Search by Work Format

Search for Discounted & Free Works

Search by Ranking

Check out Upcoming Works

Upcoming Works

Search by popular keywords

To Genre List

Nightmare School

Tsuyoi Ko

PC Exclusive

Read for free.

{{$t('product.price.discount_rental')}}
あと{{ rentaled.limit }}{{ rentaled.period }}まで

{{$t('product.title_works.limit_sales')}} {{ product.discount_rate == 100 ? $t('product.title_works.only_now_free') : product.discount_rate + '%OFF' }}

{{ product.voice_pack.sum_price | number_format }}

{{ product.voice_pack.parent_official_price | number_format }} {{ product.voice_pack.parent_price | number_format }}

{{ product.voice_pack.child_official_price | number_format }} {{ product.voice_pack.child_price | number_format }}

{{ product.voice_pack.sum_point | number_format }}pt

{{ real_point | number_format }} pt ({{ $t('product.price.point_return', [real_point_rate]) }}) pt ({{ $t('product.price.noreduction') }})

Price

1,320JPY

Points

120pt (10% Earn)


	{{ item.dl_count\|number_format }}

Average	{{ product.rate_average_2dp }}
Rating	5 star ({{ product.rate_count_detail ? product.rate_count_detail[4].count : 0\|number_format }}) 4 star ({{ product.rate_count_detail ? product.rate_count_detail[3].count : 0\|number_format }}) 3 star ({{ product.rate_count_detail ? product.rate_count_detail[2].count : 0\|number_format }}) 2 star ({{ product.rate_count_detail ? product.rate_count_detail[1].count : 0\|number_format }}) 1 star ({{ product.rate_count_detail ? product.rate_count_detail[0].count : 0\|number_format }})

Lowest possible price with coupons

Can be used on purchases over 301 JPY

Lowest possible price with coupons

Available Coupon Check the conditions here

Cannot use coupon

{{ carted.name }}Added

{{ rental.price | number_format }}JPY

{{ real_price | number_format }}JPY

{{ carted.name }}Added

{{ is_favorite ? 'Already in My Favorites' : 'Favorites' }}Favorited{{ product.wishlist_count }}

Create Affiliate Link

Product Rating Complete Evaluate the work

Trial version	The trial version can only be downloaded on computers.

Purchase bonus

{{ gift.title }}

Available until {{ gift.distribute_end_str }}
{{ coupon.coupon_name }}

Available until {{ coupon.end_date_str }}

Expiration Date: {{ coupon.user_limit_date }}

Expiration Date: {{ coupon.limit_days_day }} days after purchase
{{ bonus.title }}

Available until {{ bonus.end_date_str }}

Product information

Circle: Tsuyoi Ko; {{ is_favorite ? $t('follow.follow_button.is_favorite') : $t('follow.follow_button.into_favorite') }}{{follower_count | number_format}}; Click here to keep up with new releases and deals!
Series name: 悪夢シリーズ
Genre: Female Protagonist Dot / Pixel Anime Horror Dub-con Big Breasts

Release date: Mar/19/2020
Age: R18
Product format: Role-playingMusic
File format: Application
Miscellaneous: PC Exclusive
Supported languages: JapaneseEnglish
File size: 278.4MB

Necessary Settings The application may not function unless a Japanese language pack is set properly in your PC / the System Locale is set to Japanese. For more details, please refer to [ How can I set my system locale to Japanese? ] on the Frequently Asked Questions page.

Compatible systems

	Download	Stream
PC
Smartphone

compatible version.

7 / 8 / 10

Display all compatible OS

Windows	7 / 8 / 10
Mac	-
iOS	-
Android	-
Miscellaneous	-

MIME-Version: 1.0<br />
Content-Type: text/plain; charset=UTF-8<br />
Content-Transfer-Encoding: 8bit<br />
X-Generator: POEditor.com<br />
Project-Id-Version: dlsite.webapp<br />
Language: en<br />

Product summary

Best friends Sayaka and Mio are trapped in a nightmarish, monster-infested version of their school!

Story:
Bad girl Sayaka Saitou and honor student Mio Shimizu couldn't be more different, but they're best friends.
One day the two of them are sucked into a nightmarish, monster-infested version of their school,
and have to work together to escape. Will they make it out in one piece...?

Game Content:
- 20 base ero scenes + variations, all rendered in pixellated style!
- No leveling or battles, so you can focus on exploration!
- This is the second work in the Nightmare series!
- For those who don't plan to play the first work,
please visit the page and read the story before trying this one.
https://www.dlsite.com/ecchi-eng/work/=/product_id/RE271122.html

Circle Information:
Circle Tsuyoi Ko
Creator: 城井正史 (Contact: :ksd951236@gmail.com)　
https://twitter.com/tsuyoiko_SS　
https://www.patreon.com/tsuyoiko_SS)

I eagerly await your comments and feedback!

User Reviews

Works in the same series

Adventure

Nightmare Finale

1,430 JPY
/ 130pt(10%)

The final release in the Nightmare series!

(1,287)

Set Discount Eligible Work

Release date : Mar/20/2022
Role-playing

Nightmare village

1,320 JPY
/ 120pt(10%)

Policewomen go to investigate an urban legend, and stumble on a strange village...

(481)

Set Discount Eligible Work

Release date : Dec/31/2020
Role-playing

悪夢屋敷

1,320 JPY
/ 120pt(10%)

黒木佐奈は「悪夢」に襲われ、気が付けば見覚えのない屋敷にいた。夢の中のはずなのに、親友の宇治宮ともにも会えた。異常現象の中、少女たち一体何を見、そして何を選ぶだろうか?

(296)

Set Discount Eligible Work

Release date : Nov/28/2019