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.
Rat, ox, tiger, rabbit, dragon, snake...
...جرذ، ثور، نمر، أرنب، تنِّين، أفعى
Ratte, Ochse, Tiger,
Hase, Drache, Schlange …
Rata, buey, tigre, liebre, 
dragón, serpiente...
Rata, buey, tigre, liebre, 
dragón, serpiente...
Rat, Vache, Tigre,
Topo, bue, tigre, coniglio, drago, serpente...
Rato, boi, tigre, coelho, dragão, cobra...