Mei Ruohua, a scion of a seafaring dynasty, loses everything to her family's massacre, fueling her lifelong quest for vengeance. By fate, she becomes a disciple of Taohua Island, renaming herself Mei Chaofeng. Bound to her senior, Chen Xuanfeng, by forbidden love. Obsessed with mastering peerless martial arts for revenge, Mei Chaofeng mistakenly believes her master Huang Yaoshi hoards the Nine Yin Manual and refuses to teach its secrets. Bound by love and oath, the pair steals the manual and flees the island. They master the Nine Yin White Bone Claw, earning infamy as the Black Wind Twin Evils. Yet their love cannot last.

After a decade as a Beijing drifter, Fang Chunsu returns to Chengdu, grappling with urban alienation from her single mother, until a local youth helps her rediscover familial bonds through emerging cultural spaces and find renewed purpose amid the city's transformation.

前澳门司警梁镜晖（林家栋饰）在旁人的眼里是个偏执的怪人，每天不苟言笑。经常购买各种不同的香料，躲在自己的小屋里查寻着什么。还时常独坐在固定的茶楼里喃喃自语。 一家网络金融公司的高层Simon（李东恒饰）与郭婉君（蔡洁饰）引起了梁镜晖的关注，他辞掉了工作，进入了金融公司。犹如多米诺骨牌，一系列的事件接连发生，梁镜晖觉得自己找到了线索。但一名被女司警周佩诗（牛丽燕饰）追查的黑客（戴显扬饰）如幽灵般地出现又消失，让迷局重新扑朔迷离。 张子琪（廖殷曼饰）的出现让梁镜晖来到了救赎的十字路口，他似乎无法走出神秘人（钱波饰）设下的陷阱，重演三年前的迷香之败。