樱井萤

群集于诹访原市的圣枪十三骑士团中的一员。
黑圆桌第五位“狮心剑”。以月乃泽学园2年级学生的身份转入。 

第五位是黄道十二宫的狮子座，塔罗牌是象征者力量和斗争的刻印之力。
象征战争与荣光、勇气和行动力者。表面上性格冷淡，其实却是心直口快型的激情家。顽固且不听劝告的死脑子。

她和ルサルカ以转校生的身份出现为开端，莲的日常开始崩坏。

The descendant of a bloodline that allied with the Obsidian Round Table during World War II. She joined the Table to fill the spot left by a member who died eleven years prior. Furthermore, as her age - contrary to the other members - does actually match her appearance, she is too young to have met the five highest-ranking members of the Table.

"I don't need the kind of miracle one could buy with tears."

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