Wren

Robin的青梅竹马，她已经十多年没见过他了。凭借敏锐的观察力与对游戏的热爱，他成为一名侦探也就不足为奇了。他说他在这趟列车上是为了调查一位著名珠宝商的谋杀案，而且无论他是否认出了她，他似乎都对Robin抱有特别的兴趣。

简介来自 VNDB · 由机器翻译生成

Robin's childhood friend, whom she hasn't seen for over ten years. With a keen eye for details and a love of games, it's no wonder he became a detective. He says he's on the train to investigate the murder of a famous jeweler and, whether he recognizes her or not, he seems to have a special interest in Robin.

简介来自 VNDB