Fantazma.

Every day, Dani wakes up startled. The problems of his relationships haunt him like a fever dream, driving him almost to the brink of madness. For months, he has been tormented by nightmares, which he tries to depict in his dream book day by day; unsuccessfully. One day, while working as a courier, he receives a suburban address and, without knowing it, arrives at a turning point in his life. Dani meets Don and begins a journey through an alternate world, where the boy's repressed traumas come to life.