there are some ideas I got that hope to see them in achat one day..
some of them already mentioned and some probably no one else would like but I got to say it anyway..
first of all more body options.. like bigger and smaller guy member for males and shemales.. as more breast options for females and shemales
having pregnant belly for females..
having clothes and poses for watersports.. AB/DL [Adult Baby / Diaper Lover].. and CFNM.. [Clothed Female Naked Male] you can put some humilation actions in poses that already there.
Thanks to everyone reading this.. and thanks for achat for making this great place to gather us all