After watching Madonna and Britney kiss at the 2003 VMAs, Romina, who has always felt different, realizes an important part of herself, one that was always there.

After her first period arrives, and just days before her best friend's party, Andrea, a 13-year-old teenager creates Monstruation, an alter ego representing menstruation. Monstruation will embody all the fears and insecurities associated with her, which she has to confront before the big party.

A family, Mateo, Monica and eight year old Sofia, move into a house on the outskirts of Lima. From the first night, the girl is haunted by a terrifying being. These harassments become every time more violent and disturbing, and soon enough will require the presence of a priest, who will try to help without imagining the consequences.

The story of Calichín Delgado, a football player who showed true talent in the start of his carrera, but due to a poor lifestyle and been close to retirement, is summoned to play in a second division team in the deep roots of Perú.

An alternate state of consciousness is induced in a bitter little girl by her maid so that she can confront and, hopefully, overcome her deepest fears.