I have to ask, how did you get the text to appear word by word, and also make it so you could click to speed up or even finish the animation?? I need to know. It made it feel so polished. I'm not sure if I ran into a bug, but I can't seem to interact with the computer or bookshelf, as I would just be returned to the chair again.
oop didn't see this message, here's the video I followed to get the effect! I then implemented my own way of being able to vary the speed for each set of text!
https://www.youtube.com/watch?v=8oTYabhj248