Childhood friends Aoi Satsuki and Arata Uzuki are tasked with producing a fan event as part of a TsukiRadi project. Aoi, the considerate and kind prince of Gravi, selects "adventure" as the event's theme.

Believing adventurousness to be something he lacks, Aoi works extra hard to come up with an event concept with Arata. The answer they arrive at is a puzzle/escape room at the zoo that will give guests a taste of the extraordinary. The younger members take on the role of the guests as they begin rehearsing for the event!
I used to work the first shift 
when I worked part-time.
كنتُ أعمل في المناوبة الأولى
في أيّام عملي بدوامي الجزئي
Cuando trabajaba medio tiempo
me daban el primer turno,
Cuando trabajaba a media jornada
me daban el primer turno,
À mon job,
je commençais toujours tôt.
Quando lavoravo part-time, 
di solito facevo il primo turno.
Quando eu fazia bicos,
trabalhava no primeiro turno.
На подработку я заступал в первую смену.