At some point when Amami is at the locker area, he'll hear clattering, and going to investigate, he'll see the black cat batting something around on the ground. When he steps close enough for the cat to notice him, it'll run away and leave the object behind. It smells slightly of smoke when he picks it up, but the smell dissipates quickly.
This is all to apologize for Rokkun never following through
07/21
This is all to apologize for Rokkun never following through