夏璇（徐若瑄 饰）打小热爱舞蹈，并且有着极高的天分，然而，一场意外让夏璇的双脚手上，再也无法起舞的她不得不忍痛放弃了自己的梦想。之后，夏璇来到了名为Nine West的专卖店中成为了一名店员，常年习舞的经验让她对顾客的双脚了如指掌，经常能够化腐朽为神奇，替顾客挑选到满意称心的鞋子，她的事业也因此越来越红火起来。 一次偶然中，夏璇结识了名为鲁奇（杨佑宁 饰）的男子，鲁奇是一名货车司机，却对浩瀚的星空宇宙充满了幻想。随着时间的推移，鲁奇不放弃梦想的乐观态度渐渐感动了夏璇，她决定重拾梦想，回到舞台之上，与此同时，她和鲁奇之间，也产生了纯洁真挚的感情。
In the year 2961, the time is after humanity and nature has recovered the land. A hunter named Cygnus is called to rise above his duty. He provides for Last Arc, a once nomadic band of survivors in need of food and water that is now growing scarce. The answer must be found before a group of outlandish Heretics descend upon them. Cygnus must voyage across the treacherous landscape to defend his people. Sent by Nova, the matriarch of the band, she acts based on her vision for Cygnus to find a seed of hope. The future of Last Arc is for him to discover, Cygnus ventures into a hostile landscape in search of an answer for his people. On this journey of encountering many traps and dangers, Cygnus discovers what has been hunting him is his identity.
