I played on this remix that I made: "https://scratch.mit.edu/projects/1040531546/". The only change that I made was that I replaced the Prologue Book sound with an mp3 of Half-Blood Prince by Babytron, and while technically the rules dont state anything against this I understand if it voids the run. This video also includes two runs; I'm submitting the one with a time of 46.71 seconds.

mod note: idk about all that seems good. Also time ends on last line disappearing so : Mod Message: Time starts at 89.800 and ends at 138.900 at 30 fps to get a final time of 0h 0m 49s 100ms. Retimed using yt-frame-timer