宇川 千尋

美浜学园的姐妹校『京船桜が丘』的传习员，负责指导稲垣香草和稲垣巧克力。拥有原CIRS职员的经历，以前也和ハルト在同一部队工作过。

摘自本作简介中该角色的段落

A handler at SORD’s Keihin Sakuragaoka campus, Ukawa is responsible for instructing Vanilla and Choco. He used to work for CIRS, and even served in the same unit as Haruto. "You two - put a stop to it right now." [From official site]

简介来自 VNDB