Today was a particularly quiet day at school, as well as on the school roof. Beruma, the girl from the photo club, was sitting peacefully on the bench and doing homework, which she did not have time to do overnight because of the preparation for the test work. "Hmm..." Beruma muttered something indistinctly to herself, which could not be heard from afar or even close, but it was clear that she was very focused on homework.