Two 'scenes' and 1 event trigger that I couldn't find a scene linked to.
The big building with cars in front of it seems to be some sort of a school or lecture hall. If you talk to the lecturer from the left or the right it will trigger some dialogue and then she walks away and I can't find anything else.
...but there is a bug where if you talk to her front, she can't walk forward and the game basically freezes.
The big house at the most northwest of the village appears to be your house. You need to walk inside to advance the plot and open both scenes. Without this flag, the other scene in another building will not trigger.
The first scene is in the north room and I can't trigger anything else. You say yes and the two girls do the thing.
TWO BUGS exist. First, the character sprite disappears here and I can't find a workaround to get it back. You still walk around by wasd or clicking, but you are basically invisible to yourself.
Second bug occurs if you proceed with the scene and get vored.
The game will start to error and say it can't find Pink.png but will let you proceed until you get vommed out. The, its a game breaking loading error "Loading Now" until oblivion.
This can be fixed, though, unlike the other bugs I found. If you go into the www directory and the img directory therein, in the titles1 directory therein is a file Pink.rpgmvp that you can copy then paste into the img/pictures directory. Et voila, if you replay the scene with this file in place, a story appropriate nsfw image pops up during the dialogue and the errors disappear and you can get vommed up.
The sprite disappearing bug continues, though. And I can't find any scenes in the MC house thereafter even though there seems to be an event flag.
None of your roommates turn when you try to interact with them - so I don't know if scenes/dialogue are locked in place by their facing.
Anyways, on to the second/secret scene!
There is a very big mansion-y house. There is also a house with two people watching tv to the east of the town. The house you want is between them. This particular house interior map is cloned at least once or twice from what I can tell, but you'll know you are at the right house because dialogue triggers when you walk in. It will only trigger after you trigger the roommate meeting walking into the MCs house, at least as far as I can tell. I have not tried after the MC house first scene because walking around invisible is annoying.
Anyways. Talk to the girl in the kitchen area. If you walk away instead of approaching her OR decline her offer after approaching her there is a bug where she disappears forever.
I approach her from the right to make sure "the game" plays correctly. I think I remember a bug where if you talk to her from the front, the event doesn't trigger properly and you don't get a headstart and she just wins. Then again, you weren't really trying to win, were you?
As far as I can tell, there is no alternative script to eventually losing. Also, once you lose, the scene plays (great scene, by the way), but the map you end up on has no further progression at this time.
My suggestion is to approach from the right, get your headstart, then save the game so you can get to a great scene right away. And who knows? Maybe in the future there will be alternate routes to this event.
Last note about the scene: if you leave the building instead of losing - when you come back, the character will still be in their new outfit but you cannot interact with them or continue "the game".
Great scene that second scene.