After a random school shootout leaves a scientist's daughter and the shooter dead, he uses nano-robots to look into a psychopath's memories to find reasons for violence and a way to treat it.。南朝二十七年冬,相国府装疯卖傻十年的庶女商雀在宫选中恢复神志,以万蝶来朝之术成功中选入宫,惊艳世人。原来这一切全是她的精心谋划。十年前,她母亲姜姨娘带着商雀在相国府忍辱负重苟活着,却仍然逃不过残害。。