Ever since the king pointed out Prince Kai's communication problems, the second prince has been confused about how exactly to go about improving them. Professor Heine and the prince's brothers have some advice for him, but can Kai muster the courage to put it into practice?
Glad to hear it. Let us take that happy 
smile on to the next step, shall we?
سعيد لسماعي لذلك. لنأخذ تلك الابتسامة 
السّعيدة إلى المرحلة التّالية، موافق؟
Das hör ich gern. Bewahrt Euch das
freudige Lächeln für den nächsten Schritt, ja?
Me alegra. Utilicemos esa sonrisa alegre
Me alegra. Utilicemos esa sonrisa alegre
J’en suis très heureux.
L'importante è questo.
É reconfortante de ouvir. Que tal então
prosseguirmos com esse seu sorriso no rosto?
Рад за вас. Постарайтесь
и дальше так улыбаться.