四大宗门之首的玄灵宗，多年来第一次来临水城选拔弟子，方秦两家围绕这一个将决定二者命运的契机，展开明争暗斗。最终，秦南依靠潜心修炼、绝佳天资以及奇遇所得的战神之魂，在使者萧轻雪的公正判罚下，成功扭转颓势战胜方家。进入宗门后，秦南因卷入萧轻雪被逼婚一事，惹来宗主之子欧阳君的仇视。为了不断变强，报答萧轻雪的知遇之恩，秦南屡破强敌，连夺万象大比、外门大比第一、与四大宗门天才共闯武缘阁，并获得搅动大陆的惊天秘密，与冷锋约战生死殿、破北海家围困临水城之难，探索九字真言塔，誓与宗门恶势力战斗到底。
为了拯救死去的程小时，陆光回到了最初，沿着命运的轨迹重新开始。然而一张载着程小时父母线索的照片出现在时光照相馆，为查明真相，陆光怀着忐忑的心情与程小时前往英都。看似友善的当红模特夏斐，举止乖张的唐人街之首Vein，还有神秘现身的刘枭……面对怀揣不同目的的人们，陆光能否打破那注定的死局？
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!
桐生慧辉（下野纮 配音）是一个平凡的高中二年级男生，虽然也憧憬着高中校园里甜甜的恋爱，但是这样的恋爱似乎和他无缘。一天，慧辉终于收到一封梦寐以求的情书，然而让他没有想到的是，从信封里竟然掉出了一条白色内裤，难道，寄出这封情书的女孩是一个变态？更糟糕的是，这封情书并没有署名，这也就意味着，活跃在慧辉身边的所有女孩子，都有可能是这封情书的作者。 看似高高在上实际上是一个受虐狂的朱鹭原纱雪（竹达彩奈 配音）、外表乖巧可爱但是个性却超级恶劣的古贺唯花（日高里菜 配音）、名为漫画家却只画BL漫画的南条真绪（野水伊织 配音），那封情书的作者究竟是谁呢？
