The dlc version is also a demo ! The game is not finished as of now. I suppose the error might be because you somehow have downloaded the version without the dlc ? After payments, the download page offers all 6 game files you can download, 3 of them being the free, and the other 3 the paid. Make sure to download the ones which has “dlc” in it’s name.
Viewing post in Repair Your Heart/ ch2 pt1 out now comments
I just downloaded the same files to test it out, and I got the dlc endings. Maybe you are not choosing the correct options? The route guide for chapter one is in my devlogs! Please refer to it :)
For a quick way to test, just don’t go check on yuki during the fall, and then just skip time. You’ll get additional scenes after the kidnapping.