For some reason Susie's event triggered after the first sleep event, which was a bit confusing since I went from sleeping in my room to an event entering my room instead of exiting it. Which was even more confusing because your sister was already inside the room in the previous event, yet somehow susie sneaked in?

For the sake of immersion I think event triggers should either only happen one at a time, or be re-organized to make more narrative sense.