When Nagomi hears that Chizuru's birthday has already passed, she decides to throw a combined party for both her and Kazuya, and she refuses to take no for an answer!
Oh, actually, Chizuru's birthday
في الواقع، عيد ميلاد تشيزورو
Äh, ihr Geburtstag war schon neulich …
Ah, então... O aniversário
da Chizuru foi dia desses.