That Wonderful Miracle ...A young girl, Ai, arrives at Aria Company and demands that Akari give her a gondola tour of the city of Neo-Venezia. When Akari protests that, as a Single (journeyman undine), she is not allowed to guide customers without a supervisor, Ai insists she be taken as a "friend" instead of a "customer," and Akari gives in. As they tour Neo-Venezia, Ai tells Akari she does not like it because of its inconveniences, to which Akari replies that the slow pace is exactly what she likes about Aqua...