Yumiko Sakaki, Grisaia no Kajitsu Wiki

Yumiko Sakaki (榊 由美子, Sakaki Yumiko) is a second-year student at Mihama Academy. She is the daughter of Michiaki Sakaki (a "East Beach Railway Express Group" tycoon) and Misako Sakaki. After the establishment of Mihama Academy, she was the first student to enroll. Her defining feature is a waist-length black hair. Because of her bluntness and a hard-to-please personality, she often comes into conflict with her classmates. Always trying to be alone, she hardly tries to get along with others. She

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Yumiko Sakaki, Wiki

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Yumiko Sakaki, Grisaia no Kajitsu Wiki

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