Amenochi Imouto (“After Rain Sister” – that title makes no sense, I know) [English], by Kamiya Zuzu

If you think losing all your data or having your private loli furry collection accidentally shared on facebook is the worst than can happen to you, here comes the gender bender malware, using your computer to forcibly make you and your sister switch bodies ¯\_(ツ)_/¯

The sex is atrociously censored, but if you can get over this (airquoting) “detail” (plus the whole gender bender theme), the girl is nice, with both a cute face, a nice rack and a lovely lively butt. It may be worth it, your call, friends =)
Thanks to Espeon and Desu!

By the same artist, I also share Utai Tekute ~ Trans Conversion Daigakusei A No Baai, 300 No Oshirushi Atsumete Koukan Suru Yori Kawaii Anira Ni Natta Hou Ga Ii, Incantation Contract and Oki Ni Meshimase.

And now, the download & gallery links

Open the Complete Pictures Gallery

Or you can also use the Alternative:
Zip Mirror #1 – or – Zip Mirror #2

Experimental bonus: here’s a torrent link!
I don’t view it as long term storage solution, and I expect nobody will seed it soon, but anyway: this is a short-term “what if” idea I got. I’m testing to see how it goes for now, to see if it I can get it to work and all, at least ^^