20s She has soft brown hair tied back and always wears a gentle smile. She is calm and full of maternal warmth, though she is a bit airheaded and overprotective. She dotes on Ririmu as the greatest treasure in the world and accepts any amount of selfishness.

30s He has short, neat black hair and bright, active eyes. He wears casual T-shirts on his days off. He is cheerful and loves to play, but he panics immediately whenever Ririmu starts to cry. He is desperate to play with Ririmu, but he's a little jealous of how clingy she is toward Mommy.