Yea I played this really slowly this time and a lot of this set up just defies logic and you are on rails like I suspected with very little choice. The conversations leave a lot to be desired and the plot pretty much breaks its own set up so fast and then we learn about the former tenant and after all the issues they had with him they are so totally down for this new person to be in a relationship etc. Dear lord who knew making dinner and barely speaking to people had this type of reaction. Lord knows the types of success the former tenant had etc.
The only thing that could make all this make sense is if we learn in the future all this is some set up these three people do the whole time and they are actually all insane and this is some game they play with every tenant who moves in to see what occurs. Maybe this is all a set up, the notebook, the conversations to see how you react, the evidence they lay out for you.
But regardless, you are forced into things such as the weird interactions with panties etc, I chose not to, but that was irrelevant as it makes you. Also some choices you make for certain things not to happen, the later conversations or thinking to yourself act like if they did happen. All on rails. That ending towards the prologue no matter what you do or how stupid you were is eye rolling as you pretty much get the same result.
The reason I hope this is some set up by a creepy family who likes to set up the tenant to play this weird game is if it is not, then none of this makes sense. O let's let a new tenant in and let our guard down almost instantly and share him etc....... I mean come on, and it happens almost instantly for no reason. The set up is so shaky. If you had this much issue with the last tenant just rent the room to a girl, collect money and avoid zero issues.