"Let's sum up this auto-ethnographical trip with an x-ray of human relations, which are woven or evidently seen. How do familiarity, friendship, neighborhood, co-citizenship or surprise form the puzzle of our metropolitan intimacy? There are people that hate each other and live together, visits, absences, love and lack of affection, unknown children and our own children, hours and after-hours, familiarities and surprises…These will serve as a pretext to explore the quintessential meaning of this complex framework." By Franciso Cruces