https://www.dlsite.com/maniax/work/=/product_id/RJ236875.html

Textless starts on page 284

Base +4, 泉水小夜 +19, teradoc +6

Title:

A story that my longing sister was a dedicated female slave

English site:

https://www.dlsite.com/ecchi-eng/work/=/product_id/RE236875.html

Description:

My adorable woman who lives in the neighborhood "Konomi san".
The conversation before the commute to school with her bright and reputable from around was a healing of my days.

One day like that ... I find a woman at a certain adult video posting site.

"Female pig trash" ... I was interested in her name, I kept watching her moving videos that are updated every day.

And ... in a video, I notice the fact of the shock.
The identity of the "female pig's premium" was my dream of "Konomi-san"!

If we use this secret to threaten Komi - san, will not she be able to make her herself?

I was thrust by desire, I headed to Komi's house.

... But ... I was waiting there ... Kimi who envelops in a vulgar suit ...
... It was her "master".

Base +8, wallywall +10