上集提要:小毛头是个聪明活泼的小精灵,既有正义感,又有责任心。一个偶然的机会,他来到了神秘的无责任国游玩,租了一套房子,住下了。小毛头走进新租的房子,发现里面又臭又脏,显然房东已经很久没有清扫了。“唉!我只好自己动手啦。”于是,他拿起清洁工具,这儿扫扫,那儿拖拖…… The first episode: Small hair is a smart and lively elf, both sense of justice, but also a sense of responsibility. By chance, he came to the mysterious non-responsible country to play, rented a house, stayed. Small hair into the newly rented house, found inside stinky and dirty, apparently the landlord has not cleaned for a long time. “Oh! I had to do it myself.” So he picked up the cleaning tools, swept it here and dragged it ...