Character
Sakuno Ryuuzaki
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Character
The granddaughter of [Sumire Ryuuzaki](https://anilist.co/character/9489/Sumire-Ryuuzaki) _(the Seishun Academy tennis coach and math teacher)_. Sakuno is a kind, nice and quiet girl who almost always seems to worry about [Ryoma](https://anilist.co/character/324/Ryoma-Echizen) and the others. She started playing tennis after she saw Ryoma playing, and her progress differs in the anime from the manga; in the anime her lack of skill is a recurring gag, while in the manga she's β¦
