In the land of Kuruda, warriors with magical powers and incredible fighting skills battle for the ultimate prize: the title of Sevaar, the strongest warrior in the land. Elle Ragu, nicknamed Shadow Skill, is the newest Sevaar to emerge, but that doesn__APOS__t make her life any easier. Teaching her __QUOTE__little brother,__QUOTE__ Gau, how to be a warrior, fending off assassins from other kingdoms and thwarting enemy invasions is hard enough, but her biggest challenge will be paying off her drinking debts.
影技的故事发生于一个叫做阿修利瓦纳的国家，阿修利瓦纳自远古以来就被一种神秘的力量保护者，又被称作圣王国。圣王国的中心是悬浮要塞圣都朱利亚涅斯，受到四王都的保护。所谓四王都，指的是北方的利奇多亚、西方的菲鲁西亚、东方的奇修拉那以及南方的克鲁达。在圣都朱利亚涅斯居住着圣女王莉鲁贝尔托罗比裘，圣女王直接接受圣力，肩负着圣国的存亡。故事中因为圣力的枯竭，莉鲁贝尔托罗比裘也重病不起，为了拯救阿修利瓦纳，不得不向同样继承圣力的月之女王月利珊布拉借助力量。
