{{ login_id.substr(0, 30) }}{{ login_id.length > 30 ? '...' : '' }}
Settings
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
Search by popular keywords
Menu
Search
Cart

Ecchi Scientist and Ecchi Honor Student

circle4's

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
{{ product.official_price_str || product.price_str }}
{{ real_price | number_format }}
{{ real_point | number_format }} pt ({{ $t('product.price.point_return', [real_point_rate]) }}) pt ({{ $t('product.price.noreduction') }})
Price
1,650JPY
Points
150pt (10% Earn)
Register for free coupons!
Lowest possible price with coupons
{{ (product.price - bestCouponDiscount).toLocaleString() }}JPY1,650JPY /
Can be used on purchases over 301 JPY
Lowest possible price with coupons
{{ (product.price - bestUserCouponDiscount).toLocaleString() }}JPY1,650JPY /
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 }}

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

Create Affiliate Link
Product Rating Complete Evaluate the work

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
circle4's
{{ is_favorite ? $t('follow.follow_button.is_favorite') : $t('follow.follow_button.into_favorite') }}
Series name
Ｈな博士
Genre
Breasts Anime 3D Works Middle-aged Man Panties Bloomers / Buruma Comedy
Release date
Oct/02/2011
Age
R-15
Product format
VideoVoiceMusic
File format
WMV
Supported languages
Japanese
File size
384.83MB

Compatible systems

Download Stream
PC
Smartphone
Supported OS
Windows XP / Vista / 7
Mac -
iOS -
Android -
Miscellaneous -

Product summary

A scientist worked tireless in his robot laboratory.
One day, a top-ranking student who credited him with her success came to help him out.

She turned out to be brilliant as an assistant, and Mana, another schoolgirl who helps the doctor who was harsh on her, came to recognize her as a good rival and friend.

And one day, they started working on their summer homeworks together with a help from "study robot" without realizing what it brings...

3D cel shading animated movie
Approx 30 minutes length / erotic comedy

User Reviews

Works by the same circle

Works available for sale

  • Hentai Ojisan Chronicles 2 [circle4's]
    Video
    Hentai Ojisan Chronicles 2
    1,650 JPY / $10.51 USD / 150pt(10%)
    Circle4's cel-shaded "toon" style 3D adult anime / (Approx.) 40 minute full movie comedy
    (77)
    Release date : Jan/28/2018
  • Hentai Ojisan Chronicles [circle4's]
    Video
    Hentai Ojisan Chronicles
    1,650 JPY / $10.51 USD / 150pt(10%)
    Circle4's cel-shaded "toon" style 3D adult anime / A 34 minute full movie comedy
    (82)
    Release date : Jun/06/2016
  • Taboo Games [circle4's]
    Video
    Taboo Games
    1,650 JPY / $10.51 USD / 150pt(10%)
    An R-18 3D cel shade animated movie / Comedy / 32 minutes
    (47)
    Release date : May/24/2015
  • Injoku no Yokudou [circle4's]
    Video
    Injoku no Yokudou
    1,650 JPY / $10.51 USD / 150pt(10%)
    Presenting circl4's adult 3D cel style anime of comedy, mischief and ecchi.
    (63)
    Release date : Aug/03/2014
  • Merchen Hen!? [Maple Pero Pero] [circle4's]
    Video
    Merchen Hen!? [Maple Pero Pero]
    1,650 JPY / $10.51 USD / 150pt(10%)
    circle4's raunchy, comedic 3DCG toon animation about Airi and a mischievous pixie named Hendel.
    (51)
    Release date : Sep/18/2013
  • It's-A-Secret! [circle4's]
    Video
    It's-A-Secret!
    1,650 JPY / $10.51 USD / 150pt(10%)
    Mako-chan, Mocca-chan, are you old enough for this? L*LI / R-18 / 3D cel shade anime / 30 min / 4 CVs / See within
    (130)
    Release date : Feb/03/2013
  • -Emono- [circle4's]
    Video
    -Emono-
    1,650 JPY / $10.51 USD / 150pt(10%)
    R-18 3DCG animations about a l*lita pornographer running a TUTAYAMI video rental store... The seduction of Mai Mai, A-chan and Miporin.
    (94)
    Release date : May/29/2012

Users who bought this work also bought

    Discounts

    Recently checked

      Open Projects / Promotions

      Would you like to join DLsite?
      Group Company Hiring