The girls discover that Keitaro is not really a Tokyo University student and to make things worse, his studies don't seem to be going very well. Seeing this, Keitaro decides it's time to leave Hinata Inn.

Hinata Inn is having a financial crisis and everyone must take up a part-time job. When Keitaro becomes an assistant for Naru's first love, Kitsune becomes incredibly worried and curious at the same time about what might happen when Naru discovers that Seta is back in town.

A man who happens to look exactly like Keitaro when he wears glasses appears and is later found out to be from Kaolla's home country. He is here to get married to Kaolla but she decides she isn't quite ready yet, but tradition says she must.