劍屠神州恨蒼生，影現(xiàn)幽冥殺意生，魔世再開血染紅，蹤行意現(xiàn)情難終。預料之外的一劍，破壞伏羲九龍氣運的交換，龍氣失控暴沖，震動九界，魔世大門因而解封，修羅王帝鬼降臨，群俠難以抵御，人界生靈涂炭，哀鴻遍野。而此時，苗將政權變動。北競王、撼天闕、蒼狼，引發(fā)一場詭譎難測的王權之爭。當此內憂外患，瞬息萬變之際，俏如來之師默蒼離，種種啟人疑竇的舉止讓戰(zhàn)局更加難測。史豔文、俏如來該如何力挽狂瀾，傳聞中的誅魔之利，沉埋兩千年的墨家與魯家，這背後又藏有怎樣的秘密？師徒反目，父子成仇，無奈的一劍，將刺往何方？一場最為殘酷的人魔大戰(zhàn)，即將揭開一段血淚歷史的序幕～中原俠士無以抵擋魔威，連連挫敗，同時苗疆政權變動，面對每一瞬皆變化難測的局勢，俏如來該如何力挽狂瀾，史豔文又要怎樣阻止魔世的侵略呢？而暗伏在魔世之後的威脅，亦開始有了行動……《劍影魔蹤》劇情高潮不斷，將為戲迷一一解開懸而未決的謎團！

In the fourth season, Sisi challenges the best jockey in Bavaria to a grand horse race to save the family’s estate, Castle Possenhofen, after the death of her father. Back in her homeland, she comes across dark family secrets and ultimately must ask herself where she really feels at home.