Thank you so much for purchasing and going through Chapter One. I'm really glad you enjoyed it and hope you'll look forward to what's to come!
Regarding the voice clips, this was a solution put in place due to time constraints for the first chapter's release. Where, I have all of the relevant voice clips for the remaining characters, but didn't have the time to edit them in and put them in alongside suitable dialogue. I figured rather than have it half done for some characters, but other characters be completely silent, to just mute them all completely for the time being.
They will return in full force with the new patch though, alongside a new h-scene and some other little bonus things, so they're not gone forever!
And regarding the text glitch you seem to be experiencing--I'll have to look into it more. Thank you for bringing it to my attention!