Good start making a game! I am playing the web export. Music and art is nice. The z layer of items in the house (and the girlfriend) is above the z-layer of the protagonist. The girlfriend has no collision. The table in the kitchen has a glitchy collision hole where the croissant is lying. But same for the green sofa at the south of the living room. I can only interact with the Fridge, the main menu and roam the house but nothing else seems to happen.
For now the only thing you can interact is the fridge. In the future you will be able to interact with more. The collision happens on my PC and I am yet to find out why it doesn't work on here. Yes, and for now I could only do that (the roaming inside the house). The main goal is to look around the house and gather things and do mini tasks (yet to be added) in order to make the GF happy and loved :) Thanks for the feedback! :)