As Kazuya wonders if his birthday gift was good enough, he and Chizuru find themselves in a crisis in the form of a boozer.
Dunno... The mood, maybe?
لا أدري، ربما من الجوّ؟
Hm? Ich mach nur mit?
Je sais pas, c’est l’ambiance ?
Eh? Sarà stata l'atmosfera?
Ué... Acho que só pelo ambiente.
Наверное, от атмосферы?