Luis Cemuda has explicitly revealed in his essays his passion for mythology and its anthropomorphic gods. This passion, which accompanied him since his early childhood, determined the transcendental presence of Greco-Roman myths in his poetry. As his work is essentially autobiographical, these myths constitute an important source for the poet's self-knowledge, and for us, it is a valid and valuable means to understand him. The present essay focuses on a myth whose reception in La Realidady el Deseo is specially significant: the myth of Narcissus. Tracing back to Conon's and Pausanias' myth versions, and focalizing on Ovid's as an evident source, this paper offers an approximate interpretation of the ultimate meaning of its reception in Cemuda's poetry. [ABSTRACT FROM AUTHOR]