Misato Wanaka

Misato Wakana is the supporting character, and is the mother of Ui Wakana. Due to her appearance, Hayato Izumi mistakes her for UI's little sister during the first meeting. An old friend of Hayato's parents, she made them a promise to marry their son over a drink in the past.

Physical Aspect
Due to her frail appearance and short stature, she physically looks like a middle school girl, and looks a lot like her daughter Ui. Her hair is hair is gathered in two tails.

Personality
Her flirtatious and lively character lead her to tease Hayato and Ui about how they carry on their relationship. He enjoys provoking Hayato by creating awkward situations causing his daughter's jealousy.