Happongi Hills is high-class residential area where everyone envies the owners. Inuyama family, who manages an IT company, moved Happoingi Hills from local area with their toy poodle pet, Tetsunoshin. However, Tesunoshin was shocked to know that they were very hard up. To protect their life, Tetsunoshin struggles to earn money with his friends.
Tetsunoshin
Victoria
Meg
Seto
Hakase
Rumi Inuyama
Yoko Inuyama
Pochi
Rinia
Masao Inuyama
Iwan
Ooana
Chocolat
Kaoruko Inuyama
Taizou Kurogane
John
Neo
Sasuke
Kaiser
Toranosuke Inuyama
