Waka poems were a popular art form in the Heian period, enough that the famous poet Fujiwara no Sadaie and Emperor Go-Toba sought to put together a selected collection of chosen verses.
Makes you go "Whoa!" and "Eep!" right?
Te hace gritar y suspirar, ¿no?
Isso te faz falar "nossa!" e "awn!" não é?