规则是魔术师与“灵魂”签订合同。所谓的“圣杯战争”允许获胜者获得圣杯以实现任何愿望。于是，七位魔术师和七位“英雄”加入了这场创造奇迹的战斗。Yumiya Shiro很清楚十年前的大灾难是由“圣杯战争”造成的。为了防止悲剧再次发生，他和他的“英雄”萨巴尔一起参加了这场危险而艰难的“圣杯战争”。
Min joong and Ga hee are a campus couple and friends of Geun tae. Gentai has a crush on Jiaxi, asking her out to dinner and telling her how he feels about her. Ga hee knew his feelings, but she told him that she had fallen in love with Min joong and did not acknowledge his feelings for her. Gentai was dissatisfied with Minzhong's treatment of Jiaxi and felt sorry for her. Therefore, Genta came up with a plan to break them up by introducing a girl named Abbott to them...
