Ahh, I remember you saying that about Apartment No.9! I hope it's not still haunting you x3 But I'm glad you decided to check out the demo for this project too :3
Development of this game is behind what was originally planned because of a few different reasons, mainly personal and life stuff >.< But we hope to have it finished and released sometime next year :D It's awesome that you're excited for more!
Hope you have a merry Christmas if you celebrate it, and a happy New Year too! ^-^