I really like the game, even if I hate to walk up and down all the time trying to guess where the hell are everyone.
Also at start I was wonder what the hell mommy was talking about, because I can't find the maid and once I catch here there was nothing to do... So no chores at all and then I was even more confused. ¯\_(ツ)_/¯
Anyway the house looks very huge and very empty, with no one to interact with, having some chat with mom even without rendering would be a good idea, at least to remove the "emptiness feeling" from the player ;-)
Nice job anyway, you are quite talented with the rendering and the story.
Gameplay could be fixed IMHO, making cocktails is quite difficult, and the timer is just a boring addition to me. (but it's just me, maybe)
Also the room in front of the Bar-Room still broken (I've fixed it by copy-paste-rename some images from the same folder)