In DESIRIUM, you arrive in Summitbay as an exchange student, excited to experience life in your old friend's picturesque hometown. With its peaceful beaches, quaint houses, and alluring women, the small European town seems the perfect place to fulfill your desires. However, as you immerse yourself in this idyllic setting, a dark secret slowly emerges, forcing you into a moral crossroads that could change your life and the lives of those around you forever.