Takumi is curious to see the Space-Time Laboratory scientists in action, and Buchio accompanies him to observe them. A catastrophe strikes when Buchio is called away to Tokyo on business.
Oh, right. Buchio-san, 
you're meeting up in Roppongi, right?
،تذكّرت. ستلتقون في روبّونغي
صحيح يا بوتشيو-سان؟
Stimmt ja. Buchio-san, ihr trefft
euch in Roppongi, oder?
Por cierto, Buchio,
tú debes ir a Roppongi, ¿no?
Por cierto, Buchio, habéis quedado
en Roppongi, ¿no?
Au fait, Buchio,
tu as rendez-vous à Roppongi ?
A proposito, tu hai appuntamento
a Roppongi, giusto?
Ah, verdade. Buchio, você tem
que se encontrar em Roppongi, certo?
Итак, Бутио, мы встречаемся
в Роппонги, верно?