As a hero, Meguru wants to investigate the "black rose man" who's been causing trouble around the school. Miruku, thinking that it's dangerous for a middle schooler to be walking around by herself, asks an elderly male friend of hers, Nagatsuki, to accompany her. What will their investigation reveal?!
Grandma...
...جدّتي
Großmutter …
Abuela…
Abuela…
Grand-mère…
Nonnina...
Vó...
Бабушка...