Zhang Qingfeng, the senior brother of the Divine Sword Sect, was framed by his fiancée Ye Qingcheng nine years ago. After having a relationship with the demon princess Xuanli, he lost all his cultivation. After nine years of seclusion, he learned that Xuanli had given birth to his daughter Zhang Tianyue. He went to the mortal world to find his daughter and sought justice for her daughter at the Excalibur Academy, killing the corrupt Yan Fangfang and others. Later, he resolved the misunderstanding with Xuanli and got married.
