龙墟界域，广袤无垠，宗门林立。羽神宗独占东方一隅，传承了无尽岁月，强者无数，难以撼动。门中设有天灵院，搜罗各处的天才少年加以培养，为宗门不断输送掌握妖兽力量的妖灵师。少年聂离，由羽神宗外门执事引荐，前往天灵院修行。在天灵院，聂离与神秘少女应月茹相遇。少女掌握了能够演算天机的天衍禁术，预感到羽神宗将会在各大家族的争权之中走向分崩离析的结局，而怀有赤子之心的聂离就是唯一能阻止这一切的天选之人。两人因此成为师徒，聂离必须在应月茹的指点下一步步登上羽神宗宗主之位。
动画第2期后篇（第11~15话）于2023年在Netflix配信。
Before everyone's favorite felons became THE Bad Guys, they were just some bad guys trying to earn their fearsome reputation. On their journey to be the biggest and baddest criminals in history, Wolf makes it their mission to become the top crew on 6 News Nightly's Worst of the Worst List with their boldest heists yet... but they've never been very good at being bad.
