Ms. Uesegi is the late wife of Isanari Uesugi and the mother of Fuutarou Uesugi and Raiha Uesugi.
Trivia
- Ms. Uesugi's portrait shares a great resemblance with Rena Nakano (the Nakano Quintuplets's mother).
- It is unknown whether this is a decision by the author.
- Not much is known about Ms. Uesegi's as she passed away prior before the events of the series.
- She passed away when Fuutarou Uesugi was 6 years old.[1]
References