A bug? In the first version there were scenes with the iris, but in this new one, there's a hint "kitchen, night, house," and even when I go that way, the game doesn't open any scenes.
When did you download the game? This error, along with many others, was fixed a while ago. I suggest you download the game again and check if the same issue still occurs. If not, try the Patreon link
So I understand the problem now. I download the game from a place that translates these games, I think they got the version with that error. Thanks for the reply.