The Kojiki, and this episode, tells the story of Yamato Takeru, an imperial prince who struggled to distinguish himself from his countless siblings and ended up becoming a legendary hero in the process.
When cats wrap their tails around them, 
it's a sign they're being cautious.
Los gatos se encogen
cuando están recelosos.
Quando gatos enrolam o rabo em si,
significa que estão cautelosos.