It follows Oskar, who dreams of setting up a gym. He ends up entering the world of the Costa del Sol, all due to the Farads, a family that offers him a future, but with the most unexpected of trades: arms trafficking....
Several young couples travel to a private island for a mysterious training retreat that promises to strengthen their relationship. However, during the Retreat, the heroes encounter an ancient demon - a Succubus. This monster feeds on the life energy of people, taking on someone else's appearance and provoking victims to show the worst qualities and do terrible things....
