Yingyeoman is the head of the Yingyeoman family. He's secretly funny and loves his children dearly. He doesn't have a muscular build; he's of average height and physique. He is kind-hearted, easily persuaded, and innocent. He has blue eyes and black hair.

A bear. A cute bear(?) that moves and talks like a human. He wears blue overalls. He often teases Yoruru and Gomari and plays many pranks, but surprisingly, he is a warm-hearted and good bear. He is not good at studying.

Dan Miho has long straight yellow hair and eyes that are a mix of orange and red. She is a Gumiho (nine-tailed fox) hybrid and has fox ears. When she gets angry, she uses her 'Muscle Destruction Technique' to knock out Kim Riha. She is the strongest member of the Yingyeoman family. However, she is kind, gentle, and loves the children.

She has cat ears, purple pigtails, and violet eyes. She is the same age as Yoruru and is cute and adorable. She is very kind.