Good game. Sandbox but very explanatory about where to go + what to do to advance the plot. Great character models and animations.
Recommendations:
-Add a way to scroll through the character cards without going back to the menu every time.
-Integrate the walkthrough if you're going to have sounds indicate the optimal choice anyway
-During the Naoko/Katsue theft, explain in parentheses that you need to type in an input because that's unclear