Mateo arrives late to college and his friend Matías suggests a shortcut to arrive earlier. The next day, Mateo tries the shortcut but encounters strange phenomena: no signal, absence of life, dim light, and a feeling of being watched. Dizzy and disoriented, he finally exits the shortcut and receives another call from Matías, who repeats the same words as before, already standing next to the university. Confused, Mateo decides to follow Matías and enter the university, trying to forget what happened.
