This is a long-form youth novel set in an ancient, fictional world. The story mainly revolves around Lin Shouyan, the son of a county magistrate, who accidentally saves the Crown Prince Qi Zhen from an assassination attempt and is left mentally impaired due to his injuries. The emperor, using the debt of saving his life as leverage, forces Qi Zhen to recognize Lin Shouyan as his sworn brother and personally care for him. Therefore, Qi Zhen initially harbors no affection for Lin Shouyan, but considering that Qi Zhen's mental state is due to Lin Shouyan's actions, he patiently and meticulously cares for him. However, just as Qi Zhen is gradually moved by Lin Shouyan's sincerity and begins to regard him as a close friend and kin, Lin Shouyan abandons his pretense of mental incapacity, joins forces with Qi Zhen's enemies, deceives Qi Zhen, and fakes his death to escape. To uncover the truth, Qi Zhen embarks on a journey to find Lin Shouyan.
本书为古代架空背景青春长篇小说。故事主要讲述县丞之子林守宴，误打误撞救了被刺杀的当朝储君——太子祁镇，并因伤重成了痴儿。当朝皇帝以救命之恩裹挟，令祁镇拜林守宴为义兄，伴于身侧亲身照料。因此祁镇对林守宴毫无好感，但念及其痴儿之状皆因自己而致，便也耐心细心照料。谁知，就在祁镇逐渐被林守宴的真诚打动，将其视作知己至亲之际，林守宴竟一改痴儿伪装，与祁镇的仇敌联手，诓骗祁镇，并诈死逃跑。为了弄清真相，祁镇踏上了寻找林守宴之路。
本书为古代架空背景青春长篇小说。故事主要讲述县丞之子林守宴，误打误撞救了被刺杀的当朝储君——太子祁镇，并因伤重成了痴儿。当朝皇帝以救命之恩裹挟，令祁镇拜林守宴为义兄，伴于身侧亲身照料。因此祁镇对林守宴毫无好感，但念及其痴儿之状皆因自己而致，便也耐心细心照料。谁知，就在祁镇逐渐被林守宴的真诚打动，将其视作知己至亲之际，林守宴竟一改痴儿伪装，与祁镇的仇敌联手，诓骗祁镇，并诈死逃跑。为了弄清真相，祁镇踏上了寻找林守宴之路。
