Hareyama Hatoko, a junior high school student who everyone calls Poppo, lives in Shiawase-so, an apartment owned by her mother. The residents of Shiawase-so are all fun people, including the cool ronin student Hayato, the father and daughter Mizusawa who are aspiring to be manga artists, and the single mother Midori. Poppo admires the tall and cool Hayato, but Hayato seems to like his young and beautiful mother...
A heartwarming comedy set in Shiawase-so, where fun residents gather.