I hope there will soon added more lesbian and threesome actions and pictures. As I seen, when main girl getting down on the other, she is bend down in front of her. Thats cool, but there may to be more variations, like changing pose for second girl to laying down or bend over (also if turn upside down laying pose and edit it a little - there's can be variations for 69, but it's didn't will work for all girls, some of them needs to draw full new pictures).
Also, then Zero gets oral, there may be option to show girl's ass and send other girl to little lick. And I would like to finaly see girls scissoring (maybe with femZero to) and strap on. Also, there's will be nice to get option for cum on both girls faces, or asses, or tits etc.