David M. Santana

A mystery that has shaken the Rocafort Metro station in Barcelona for years enters fully into Laura's life when she starts working at this old, quiet stop and discovers that many people have died there under strange circumstances.

Bianka takes the job for one night of babysitting. Soon, it will discovered that she is part of an online satanic sect and that same night her rite of passage will take place: the sacrifice of a virgin.