Procella's Yoru Nagatsuki and You Hazuki are childhood friends whose families have known each other for generations. Their personalities, preferences, strengths, and weaknesses are opposites, leading them to sometimes drift apart. However, as they continue to work under Procella, the two of them are true partners. They've spent most of their lives together. They can tell each other things too difficult to say to others. And because of that relationship, they sometimes clash... This is the, in a sense, same old story of an argument they have during a dance lesson while preparing for the Full Moon Festival.
Like me, you guys sometimes feel down 
when you're compared to your partners.
مثلي، تشعرون بإحباط أحياناً عندما
تُقارَنون بشركائكم
Ihr beiden vergleicht euch
ebenfalls mit euren Partnern
Veo que tú y Aoi
Veo que tú y Aoi
C’est rassurant de savoir
que vous bataillez également.
Come me, anche voi qualche volta vi sentite giù
quando venite paragonati ai vostri partner.
Como eu, vocês também ficam tristes
quando são comparados com os parceiros.
Вам тоже иногда грустно, когда
вас сравнивают с партнёром по паре.