Amato Takeru, a high school student, has just moved to Akihabara. He's chosen a house with cheap rent, but with one particular imperfection: a hole in the living room floor. When he peeks into it, a girl pops out... And so begins the hectic life of Takeru and the cat Eto-musume, Nya-tan.
Um, they're both a lot 
smaller all of a sudden.
أصبحتا أصغر حجماً من السابق بكثير فجأة
Die beiden sind ja auf
einmal geschrumpft.
Oye, se encogieron de repente.
Oye, se encogieron de repente.
Elles ont rétréci…
Ehm, improvvisamente sono diventate
 entrambe molto più piccole.
Ei, as duas ficaram pequenas do nada.