聚焦地下动物世界，主角是一只想要独居的兔子，打好洞之后却发现有鼹鼠、老鼠等各位热情的邻居上门，原来四通八达，只想独自一兔的它瑟瑟发抖……

　　Ice Bear tries to fall asleep but the door to his fridge won't close. He tries to come up with