Momoga Oba-sama is the wife of Momoga Oji-san, mother of Mamizuka Umi, and grandmother of Takuma and Kazuma.
Appearance[]
Personality[]
She appears to have the same cheery disposition as Umi and Takuma.
History[]
Momoga made her first unseen appearance talking on the phone with her daughter regarding her husband's impromptu visit to the daycare. She explained that his recent physical made him cognizant of his desire to spend as much time with their grandsons as possible.[1]
She was seen in a photograph, sitting in the sidecar of Momoga Oji-san's motorcycle. The picture was posted on the travel blog the two of them run.[2]