This paper aims at the Yueh-Fu Poems written by the Tsaurs (father and his two sons). The themes focus on discussing the immortal world presented in their poems, and analyzing the relationship betweren their contents and cultural traditions, as well as the digesting the immortal worship and the linking between inheritances & creations of writing such supernatural beings poems. Then, this paper, in the final, simply analyzed the Tsaurs' immortal thoughts and the similarities and differences about writing aspects, manners, and the like.