凌楚以血为引开启锁妖塔。锁妖塔若没收到妖，就会反噬开启者凌楚的元神。小白前来相助，紫宣担心小白一身的妖气会被锁妖塔一块儿收走。小白甘愿牺牲，提出要自己作为祭祀。紫宣为救小白、凌楚二人而牺牲自己，仙气散尽。凌楚没想到是他造成了紫宣的劫数。紫宣临终给小白起名白夭夭，并要她以白夭夭的身份活下去。"},{"ctrId":"","data":{"encodeUrl":"533aYdO6cr3_z3kATKKNmq2jNSmVNov4u7OFAbVzzqIPmGapB5nyTcYm9to-8blkGwaEtIpjbddav86yUiMYiLQPJK1sAep2yGn-Wi7HwQ","index":9,"publishDate":"2018-05-08","refDate":"2021-09-15","site":"电视猫","title":"天乩白蛇的分集剧情","type":1,"url":"https://www.tvmao.com/drama/IFxhXmVs/episode/19-58","uuid":"gntcetrrqp"},"index":9,"old":false,"tag":"ref","uuid":"gntcetrrqp