In addition to shaking his world-view, Keiki's encounters with the abnormal have led him to conclude that neither Sayuki nor Yuika are the elusive Cinderella. Through process of elimination, the only one remaining is Mao.
But the princess, being very shy,
was not able to confess her feelings.
Pero la princesa, como era muy tímida,
no pudo confesar sus sentimientos.