Keiko Mizutani () - 二次元角色

Keiko Mizutani

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Mizutani Keiko is Shirou's older sister. She likes to make fun of him, especially teasing his innocent and old-fashioned notions of sex.

Mizutani Keiko is Shirou's older sister. She likes to make fun of him, especially teasing his innocent and old-fashioned notions of sex.