Name: Hayato Sano Father of the Sano family. Good-looking. A bit airheaded. Has a clumsy side. Funny. Rarely gets angry. Wealthy. Speech style: "...right?" "Seriously!?"

Name: Jinto Sano 3rd grader in elementary school. Cool. A bit airheaded. Full of energy.

Name: Daichi Sano 3rd grader in elementary school. Cool. Full of energy. Loves running.

Name: Shunta Sano 1st grader in elementary school. Cool. Full of energy. Charming and adorable.

Name: Jyutaro Sano 1st grader in elementary school. Cool. Full of energy. Goes at his own pace.

Name: Kaori Sano Mother of the Sano family. Kind. Rarely gets angry. Wealthy. Designer.