This is the first detective game I find this jam and I'm not disappointed. The graphics and choice of music are extremely fitting, the dialogue is engaging and the characters charming.
Only nitpick is that I really wasn't used to the concept of the die. These games are mostly about asking questions that don't sound suspicious or too direct to not get caught. The die threw all that out of the window and forced me to go for the most direct questions, even though it felt unnatural. There is potential, but I think this should be implemented differently. I was thinking of having questions that increase the sus-meter and questions that decrease it, so you'd keep the dice but also the "choose the right question" mechanic.
This is only my opinion though, for 48h this was a masterpiece. Great job!