Let's say that your name is Juan and you go out the last night of the year. You drink like a fish and, at the wee hours of the morning, when you lost all hope of getting laid that night, a gorgeous brunette called Julia lays eyes on you and takes you to her bed. The problem is that you've already had one too many drinks and she takes seduction very seriously and very calmly. The exhaustion and the booze finally defeat you and you fall asleep. You better get ready because you're gonna have hangover sex when you wake up.