Koyuki is down in the dumps because he isn't getting any taller as he grows older. Can the others cheer him up?
Wh-Who are you supposed to be?
مـ-من يُفترض أن تكون يا هذا؟
W-Wer bist du überhaupt?
¿Quién te crees?
¿Quién te crees que eres?
C-Chi saresti?
V-Vamos, diga seu nome!
Кем ты себя возомнил?