简介
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 landsca...。林其乐（赵今麦饰）小名樱桃，在父母的呵护下，与余樵、秦野云、杜尚、蔡方元等伙伴在群山电建工地快乐成长。天赋卓绝却被父母当作早夭哥哥替身的蒋峤西（张凌赫饰），也因转学渐渐融入到这个小集体中。樱桃一家的关爱成为蒋峤西童年中难得的温暖经历，樱桃也开始成为蒋峤西在人生导师表哥之外的又一个重要的人。世事变迁，小伙伴们与樱桃四散分离，心思如琥珀般剔透的她也开始体验成长的苦涩与艰辛，触碰父母羽翼之外的世界。转眼间，群山的小伙伴们已成少年，他们在省实验重逢，互相帮助，度过了拼搏的三年，立志走向更广阔的世界。此时，前途大好的蒋峤西却与众人不告而别……。