I play such games usually only for the erotic/porn content. It's simple - if I want to play a deep high quality story, there are tons of games like this from AAA studios, and they are well made because they have huge resources, but they almost never show explicit content, as they try to play safe on the market. On other hand, indie games are much more free to experiment and show anything, so when I find an erotic indie game, I expect it to be as explicit as possible (like an overcompensation in contrast to the AAA studios))). If such game has a nice deep story - it's a plus, but not necessity to me. But if the game has a long deep story and only a couple of light erotic scenes... nah,...