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

Grisaia no Kajitsu -LE FRUIT DE LA GRISAIA- - Sakaki Yumiko - B-style - Solaris Japan

Yumiko Sakaki, Grisaia no Kajitsu Wiki

Grisaia No Kajitsu

Grisaia no Kajitsu Wiki

Sakaki Yumiko - Character (71299) - AniDB

sakaki yumiko (grisaia and 1 more) drawn by hazama_aida

School Killer Yumiko, Grisaia no Kajitsu Wiki

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The Labyrinth of Grisaia / Characters - TV Tropes

Sakaki Yumiko - Character (69012) - AniDB

Sakaki Yumiko - Grisaia no Kajitsu - Zerochan Anime Image Board