云外镜·镜

存在于Bullet Butler的世界中，Gold Rock旁的镜子。是由Ungaikyou - Sui使用自己灵魂的一小片碎片孕育并创造出来的器物之灵。 与Sui相反，她更加谦卑，倾向于为姐姐奉献自己。她们两人同等程度共有的一点是极其强烈的责任感。 她不理解人类的行为与心理，因此她试图通过观察人类的生活方式来探明这些。

简介来自 VNDB · 由机器翻译生成

The mirror which exists by Gold Rock, Bullet Butler's world. An artifact spirit raised and created by Ungaikyou - Sui by using a small fragment of her own soul. Contrasting Sui, she's more humble, she tends to devote herself toward her elder sister. One thing they both share to the same degree is their incredibly strong sense of duty. She doesn't understand the behavior and psychology of humans, so she tries to ascertain them by watching their way of life.

简介来自 VNDB