On November 7, 2008, a cold winter day, I took Lao Shou home on the street, and then we started living together.
Old smelly, phylum Vertebrates, class Mammalia, order Rodents, superfamily Muridae, family Hamsteridae, dwarf hamster genus Gacaria species. The body length is 6.7Cm, the height is 4cm, the body is white and round, lazy and timid, like a rat.