Keiki continues to receive mixed messages from Mao. Could she be the elusive Cinderella, or is she in love with someone else? Keiki decides that he must confront Mao directly to find out.

With the situation between Koharu and Shoma settled, Keiki resumes his own mission to seek out the elusive Cinderella. Before he can do anything, however, Sayuki and Yuika drop by for a surprise visit.

A single photo and a simple change in perspective allows Keiki to deduce who Cinderella is. He begins an elaborate plan to prove it, and catch Cinderella with her panties on.