A new opinion column titled "El demonio sentimental" (Sentimental Demon) authored by Cristhian Salas has been published. The column appears in *Lima Gris*, a Peruvian publication. Rodolfo Ybarra is credited with writing the introduction to the column. The piece, “El demonio sentimental, de Cristhian Salas”, was first released on *Lima Gris*. Details regarding the content of the column are not specified in this announcement, but it is presented as a newly released work. Further information about Salas’s writing can be found through *Lima Gris*. This marks the debut of Salas’s column on the platform.