Menstruation is a natural and common process experienced by all girls in the world; however, there is fear and shame regarding this issue. In view of this situation, Nosotras took action on the matter by launching "Tales for Normal", a campaign that tries to accompany them in this difficult process.

With the help of Editorial Planeta and Boost, Nosotras published “Cuentos para Normales” that compiles 20 stories based on real experiences of Peruvian adolescents. In each story anecdotes of menstruation and learning are presented, with the intention of normalizing the process..