Tip: Change your position physically (rise up or duck) and then recenter the game (with R / F4 in most demos). In many demos you can also use the 5 / 6 buttons for vertical adjustment, but not in all of them.
A quite popular game from KISS featuring your own maid in a host club. You start off with a selection of 5 locations, each one of the locations will have different positions and actions available for you to experiment with. The variations of locations is picked nicely and the lack in number makes up in creativity. The picks available are your standard bedroom, the bath, host club (for public stuff), pool (which is kind of a mix between the bath and the host club) and finally a BDSM room.