by Defluer
Still a great little story, but still short, and still nothing close to incest. Nothing more than swapping. Hopefully soon though. Still 5*. For now.
To the anon who keeps complaining about non-incest (well, he did screw his wife's sister) it may not be literal incest as in sister on sister., but it fits the taboo.
It would be nicer for longer chapters, and less alcohol poisoning ;)