Aspiring painter Kuyokuyotchi is depressed and has lost confidence in painting. In an attempt to allow him to become cheerful, Watchlin carried out a lucky check. According to the lucky check, the lucky color of Kuyokuyotchi is blue. That being said, Miraitchi and Clulutchi perform activities related to blue, such as making blue clothes and bringing Kuyokuyotchi to the sea, but his confidence still does not recover. Meanwhile, the Bluebakutchi appears above the sea...!?
- Translation of TV Tokyo's official description.