_summer [アンダーバーサマー]
Short specials involving the characters from the main series.
Sana Kaizu
Junko Nakata
![_summer [アンダーバーサマー]](https://s4.anilist.co/file/anilistcdn/media/anime/cover/medium/4827.jpg)
![_summer [アンダーバーサマー]](https://s4.anilist.co/file/anilistcdn/media/anime/cover/medium/1692.jpg)