Kyururu falls into the ocean along with the sketchbook and loses consciousness, but is saved by two bird Friends. However, Serval and Caracal, who had rushed to save Kyururu, warn of a new approaching danger. Kyururu feels responsible for being a part of the cause of this new dilemma. Meanwhile, Passenger Pigeon goes missing while in pursuit of a Cerulean...
Besides, since the Ceruleans 
that look just like us
كما بما أنّ السيروليان الذين يشبهوننا تماماً
Und diese Ceruleans,
die so aussehen wie wir,
Además, como los Ceruleans
que se parecen a nosotras
Además, como los Ceruleans
que se parecen a nosotras
Comme nos doubles céruléens
maîtrisent aussi
Inoltre, i Cerulean identici a noi
Além disso, já que os
Ceruleans eram a nossa cara,
К тому же, если лазурианы,
которые выглядят, как мы,