C31 Prepare to investigate the dirt on the roof

I was still thinking about the matter of someone jumping off a building, absentmindedly followed my mother into the dormitory building.

The peculiar sour smell of the male dorm mixed with garbage assaulted his nose.

The dorm manager looked old and his voice was loud. When he was guiding my mother, he almost deafened me.

I live on the sixth floor, the top floor