【Brick Publishing】Cis-ana 2 [Full Color Version].

This is a full-color ebook version of Nakanosora’s private magazine work. [30 pages].

My parents are away on a business trip overseas.
When I started living alone with my sister Yui.
This relationship began.

I couldn’t refuse Yui’s feelings for me
I finally crossed the line.

I can’t go on like this.
I’ve been thinking about it, but I’ve been cheating.
The relationship has continued.

But still

This work is a colorization of the same work published by In The Sky and published by Tsukurnomori Co.
This work is an ebook published by Brick Publishing.