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.
Oh, but that's actually
pleasant, too! No problem!
Ah, aber das fühlt sich großartig an,
also ist alles gut.
¡Pero eso también me satisface,
así que no hay problema!
Mas isso é bom também! Tudo bem!