Takahashi

Ms. Takahashi (高橋さん Takahashi-san) is a housekeeper that used to work for the Mizuhara familty.

Idol Arc
Ms. Takahashi is first shown greeting Hayari Mizuhara as she returned home. She then says the hospital called and that since they left something in the drawers, she would go and pick it up. However Hayari said that she would take care of it.

Later, Mrs. Mizuhara gets Takahashi to secretly follow her daughter on her trip to Yokohama.

Etymology

 * The surname Takahashi means "tall, high" (高) (taka) and "bridge" (橋) (hashi).