Makoto is surprised by Saki's confession of love and has to clarify that he is not the girl Saki thinks he is. However, Saki is undeterred and throws herself wholeheartedly into the mission of becoming Makoto's first love. 
Wh-What's your problem?
W-Wie bitte?!
¿Qué te pasa?
¿A ti qué te pasa?
Ça te pose problème ?
C-Che c'è?
Q-Que foi?
Тебе-то что?