Incest Mother/Son Father/Daughter watch AV together

[strike702]

http://www.akiba-online.com/forum/showthread.php?t=995289&highlight=Father+Daughter

The link above has a DVD of fathers and daughters watching AV to the point where something has to be done about it...

I remember seeing a similar AV on some random video sites that had the same exact concepts only it was reversed with Sons and Mothers.

So is this part of a series? Any info on any other similar titles or more in the series would be greatly appreciated!!!

Thanks!

 

[lochichuong2]

http://www.dmm.co.jp/mono/dvd/-/list/=/article=series/id=200226/

 

[vanhelsing]

Thanks I was looking for something of this kind of..But, this link page don't see movie id?