The life of a typical Japanese family is never dull – something the Oosawagi family proves in leaps and bounds. Kotetsu is crude, rude, and high strung; Sakura has poor taste in men; infant Yuuta is as cute as can be; Grandpa Kintetsu is ancient; and the pet chimpanzee is… a chimpanzee?! With creepy neighbors, school bullies and a variety of other problems to deal with, the Oosawagi family will tackle each day one gross and unusual moment at a time!