The Yamadas and Chi move to a new apartment house, where keeping a pet is allowed.
Chi Yamada
Kuroino
Youhei Yamada
Kento Yamada
Miwa Yamada
Alice
Mi-chan
David
Boss
Fuji
Lucky
Store assistant
Tama
Hana
Juri
Juri's Mother
Landlady
Mayu
Mike
Ryu
