ETOTAMA Season 1 Episode 4 Eyes of a Rabbit, Ears of a Rabbit ( Air Date 2015-04-30 ) Genre Animation, Comedy, Sci-Fi & Fantasy category. Overview "Having been saved by Uri-tan, Nya-tan returns to the maid café Eto, where Usa-tan criticizes her character. A meeting of the Eto-shin whose characters don't stand out enough begins!".