Mine

Mine (マイン Main?) is a self pro-claimed genius sniper, and a sharp-tongued, quick-witted member of Night Raid. She is often quick to anger, and easily irritated with those she does not know well. Despite this cold exterior, she has shown to be warm and kind to those she has opened up to.[ch. 4] She eventually confesses her feelings to Tatsumi, and the two start a relationship. Mine wields a powerful Teigu in the form of a rifle called the "Roman Artillery: Pumpkin" (浪漫砲台 パンプキン Roman Hōdai: Panpukin?) that fires highly concentrated piercing shots of spirit energy. Her proficiency in its use allows her strike any target with extreme precision. When Pumpkin's user is in a dangerous situation, the power of its shots are magnified as according to her, the stronger the emotions displayed by the user, the more powerful it becomes. She is voiced by Yukari Tamura.