Ok, so, the vlog-style diary felt original and smooth. Really liked that. Animation, VA and cutscenes take time, so congrats on that front too.
The interface is what bothered me the most; I had a hard time understanding where to click in the beginning, specially because there was some sort of lock until the audio finished.
Secondly, I had somewhat of a hard time understanding what was happening. English is not my first language, so the heavily cartoony, childlike speech was a challenge. Usually adding subtitles is the way to go in these cases.
Finally, some of the questions seemed to require having played the previous games, like the "tiara" one, or the "fire" one. As most people won't have played the other entries , this is generally a bad idea. It reminded me of "The Impossible Quiz", which had really obscure references too.
Otherwise, congrats on the good work. I hope you keep training your skills!