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.
There's no time to explain!
لا وقت للشرح
Keine Zeit für Erklärungen!
¡No hay tiempo para explicaciones!
¡No hay tiempo para explicaciones!
Pas le temps de t’expliquer !
Non c'è tempo per spiegare.
Não há tempo para explicar!