Rumi Inuyama

Rumi Inuyama is the owner of Tetsunoshin and the daughter of Masao Inuyama and Yoko Inuyama.

Appearance
She was long brown hair, brown eyes, and wears a blue shirt with a pink jacket and a pink skirt.

Personality
Rumi is a sweet and innocent young girl. She is shown to waste money, but is also quite mature, as shown when she returns all the clothes she bought in dog paradise when she learns of how hard Tetsunoshin has been working for the Inuyama family.

Tetsunoshin
Main article: Tetsunoshin

Tetsunoshin is her dog, and she clearly loves him and cares for him deeply. She is not afraid to hit Tetsunoshin when he misbehaves, as shown in episode 19.

Masao Inuyama
Masao Inuyama is Rumi's father.

Yoko Inuyama
Yoko Inuyama is Rumi's mother.

Toranosuke Inuyama
Toranosuke Inuyama is Rumi's grandfather.

Kaoruko Inuyama
Kaoruko Inuyama is Rumi's grandmother.

Trivia

 * In episode 40, Rumi discovers that Celebrity Knight and Tetsunoshin are the same person. She is turned into a dog by Seto, and visits dog paradise in episode 41. She is later turned back into a human.