林动为了从百朝大战中脱颖而出，带着同伴小貂、小炎深入危机四伏的远古密藏寻找机缘。经历重重艰险后，他击败了宿敌林琅天，在四宗殿的青龙殿获得殿主的武学传承，还获得生死转轮丹，帮助小貂重塑了身体。此后，林动又通过挑战超级王朝参赛者以提升自己积分排名的方式，成功获得了百朝大战冠军之战的参赛资格，并在万众瞩目中再次将林琅天彻底打败。然而，心存不甘的林琅天却与潜伏在百朝大战战场上的西玄域奸细勾结，启动封天阵图要夺走百朝大战所在的远古战场，并将林动等人置于死地。最终，林动带领众多参赛者，齐心协力破解西玄域阴谋，捍卫东玄域利益。林动因此成为百朝大战冠军，并加入超级宗门中的道宗。
故事承接《鬼灭之刃 柱训练篇》。
Well, here it is everybody, the final season of "My Little Pony: Friendship Is Magic", one of the most popular things that we as humans have ever created. Here we get to see a new villain called Grogar summon the other My Little Pony villains. We get King Sombra, Queen Chrysalis, Tirek, and Cozy Heart gathered together. What's great is that everybody stays in character. King Sombra wants to go back and conquer the Crystal Empire on his own. He actually does seem to do that! I just love how fast paced everything is in this episode! There's also the other plot about Princess Celestia and Princess Luna giving up their ruling title to Twilight and her friends. I would like to see if they inherit their powers too. The animation is probably the best it's ever been at. Only appropriate for the final season. Thanks for the memories!
诡异末世降临，男主角陈木携万亿诡币重生，开局化身“天使投资人”，当其他人为了几块冥币大打出手时，陈木早已买下各种诡异场景；别人还在规则中探索生路，陈木却倒反天罡化身规则制定者。末世还能这么玩？陈木（嘴角微微翘起）：包的！
