Nanako's singing practice is put to an unexpected test when a sudden change in programming for the university's school festival presents an opportunity for her.
How did this happen?
كيف حدث ذلك؟
Warum ist das passiert?
¿Cómo pasó eso?
¿Cómo pasó?
Et pourquoi ?
Ma com'è successo?
Como isso aconteceu?
Как так вышло?