While at a photo shoot, a cameraman who has known Procella since their debut praises their growth. As the other members reminisce about the past, Kai Fuzuki feels secure in his now stable group, but he also feels like something is missing. "I haven't been on any adventures recently..." Kai's remark leaves the other members concerned, and his partner Shun Shimotsuki is absent... Later, Kai encounters a mysterious cat.
With Procella, through special 
days and ordinary ones,
،مع بروسيلا، ما بين الأيّام المميّزة والعاديّة
Hier bei Procellarum fühlt sich jeder Tag,
ganz gleich ob es ein besonderer Tag oder
Chez Procellarum,
on fait en sorte que chaque jour
A noi dei Procella, 
sia nei giorni speciali che in quelli normali,
No Procella, tanto em dias
especiais como em dias normais,
В Процелле, будь то обычный 
или особый день,