The dev had previoiusly said that he intended the game to be around 9 or 10 chapters if i'm not mistaken, and we're at chapter 3.
This is a game that is based on a slow corruption dynamic for the main characters and where the story is pretty long and demands for the player to be patient, very patient, plus he already has made some renders that are going to take place in the story many chapters ahead ("full on sex scenes renders" that he had shared previously, so SEX scenes where the two main protagonnists are involved are obviously gonna happen, it's just (unfortunatly) not for tomorrow in the script).
I get it that it might be frustrating for a lot of you guys that you can't witness sex scenes (for the protagonist, because for other characters we already have some scenes) in the first chapters but this is how the dev intended the game to be and that's how it is, some may like it and some may not.
(And as i said MANY times before but apparently many don't seem to understand fully this point wich is VERY IMPORTANT in this game: the main protagonist is a married religious woman who's slowly gonna get corrupted.. she's not gonna open her legs to whoever and get drilled in the first 2mn of the game, shit takes time to happen, just like in real life)