一个神奇的卢查多面具“选择”了13岁的维奥莉特成为打击犯罪的英雄黑蝎子的继任者。机缘巧合之下,她发现黑蝎子竟然是自己经常缺席家庭聚餐的叔叔。叔叔不得已开始训练维奥莉特,而她一边学习打击犯罪,一边继续着自己的直播生涯……13-year-old Violet is stunned when a magical luchador mask \"chooses\" her to be the successor to her uncle, the famed luchador Blue Demon Jr. who is actually a secret superhero.