沙沙宫纱夜

女主角之一，绫斗的同学，相隔六年后再次见面的青梅竹马。 一名路痴，会在路上不知不觉走失，经常因此打电话求助他人。脸上几乎没有表情变化，加上慢条斯理的说话方式，就算在战斗中也感觉不到紧张感，但是相反的使用的煌式武装却都是威力极强大的枪炮型武装，而且小时候为了能够和绫斗进行对练，以天雾辰明流为基础学会运用庞大的炮身进行近身战的技术。 使用父亲所制作的十多种枪炮型煌式武装，拥有相当恐怖的炮击威力。

简介来自 Bangumi

Saya is Ayato's childhood friend and the daughter of Soichi and Kaya Sasamiya. She moved abroad six years ago to Munich due to her father's career and lost contact with Ayato. Saya is a drowsy-seeming girl, but is much more sharp and intelligent than she initially appears. However, she has bad sense of direction and is very bad with mornings. She uses all kinds of weapons her inventor father has created for her - for example, a 38th generation Lux grenade launcher Helnekrom, a type 41 Gleaming Form - twin particle guns Waidenholt and Type 34 wave Motion heavy artillery Ark Van Ders. She entered the Festa in order to promote her father's weapons. [Edited from Wikipedia & Asterisk War Wiki]

简介来自 VNDB