【Shirayakedoh】SISTER’s HEAVEN

Panties that have grown a penis due to knee sock medicine.
The penis made the men run away from her, and the panties made her frustrated.
Finally, she pushes the stockings down.
But instead of rejecting her, he wants to taste her magnificent penis, and his interests are aligned with Stocking’s.

And so the sex between the sisters began.
Also includes cartoons by Greenhouse Raccoon and Kanitan.

Downloadable version of the doujinshi distributed at Comic Market 79.
Full color front cover, monochrome text, 46 pages (including facing pages)