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...
I keep wiping it, 
but it just won't come clean.
أعيد مسحها لكنها لا تنظف أبداً
Die lassen sich einfach nicht abputzen.
Por mucho que intento, no se limpia.
Por mucho que lo intento, no se limpia.
Ho cercato di toglierlo più volte, ma non viene via...
Continuo limpando,
mas ela nunca fica limpa...