向往自由的画家丘山陷入了创作的干涸与生命的虚无，一个神秘女子像幽灵一样徘徊在他的现实与精神世界之间。在经历了一番对自我的审视和质疑后，丘山决定离开浮躁的城市， 在山中寻找自己的内心。 Painter Qiu Shan yearned for freedom and struggled with an existential crisis, while a mysterious girl blurred the boundary between the reality and his fantasy. After reflecting and doubting on himself, Qiu Shan decided to leave the materialistic world and seek for serenity in the mountains.