Mrs. Tsukuba (筑波) is the mother of the Tsukuba brothers, namely, Akihiro, Fuyumasa, Haruomi and Natsufusa. She is quite lovely, but her children look nothing like her at all.
Appearance[]
Personality[]
History[]
Synopsis[]
Relationships[]
Etymology[]
- The surname Tsukuba means "an ancient musical instrument" (筑) (tsuku) and "wave, breaker" (波) (ba).
Trivia[]
- So far, it is not known whether Mrs. Tsukuba plays karuta like her sons.